FCC ID: 2AK34-STEMI305CAM Stereo microscope

Instruction Manual ZEISS Stemi 305 cam Stereo Microscope with Integrated Camera ZEISS Stemi 305 cam Original Manual Carl Zeiss Microscopy GmbH Carl-Zeiss-Promenade 10 07745 Jena Germany info.microscopy.de@zeiss.com www.zeiss.com/microscopy Carl Zeiss AG Feldbachstr. 81 8714 Feldbach Switzerland Carl Zeiss Ltd 1030 Cambourne Business Park, Cambourne CB23 6DW Cambridge United Kingdom Carl Zeiss Suzhou Co., Ltd. Modern Industrial Square 3-B, No.333 XingPu Road SIP 215126 Suzhou China Document Name: Instruction Manual ZEISS Stemi 305 cam Order Number: 435063-7021-101 Revision: 1 Language: en-US Effective from: 01/2024 2024 Without the prior written consent of ZEISS, this document or any part of it must neither be translated nor reproduced or transmitted in any form or by any means - including electronic or mechanic methods, by photocopying, recording or by any information or filing system. The right to make backup-copies for archiving purposes shall remain unaffected thereby. Any violations may be prosecuted as copyright infringements. The use of general descriptive names, registered names, trademarks, etc. in this document does not imply that such names are exempt from the relevant intellectual property laws and regulations and therefore free for general use. This shall also apply if this is not specifically referred to. Software programs shall entirely remain the property of ZEISS. No program or subsequent upgrade thereof may be disclosed to any third party, copied or reproduced in any other form without the prior written consent of ZEISS, even if these copies or reproductions are destined for internal use at the customer's only, the only exception being one single back-up copy for archiving purposes. ZEISS Table of Contents Table of Contents 1 About this Instruction Manual........................................................ 5 1.1 1.2 1.3 1.4 1.5 Text Conventions and Link Types........................................................................ Explanation of Warning Messages and Additional Information ........................... Explanation of Symbols ...................................................................................... Further Applicable Documents............................................................................ Contact .............................................................................................................. 5 6 7 8 8 2 Safety ............................................................................................. 10 2.1 2.2 2.3 2.4 Intended Purpose ............................................................................................... 10 General Safety Information................................................................................. 10 Requirements for Operators .................................................................. 10 2.2.1 Safe Operating Condition ...................................................................... 11 2.2.2 2.2.3 Order and Use of Spare Parts ................................................................ 11 2.2.4 EMC Information................................................................................... 11 2.2.5 Optical Risk Grouping............................................................................ 12 Lifetime................................................................................................. 12 2.2.6 Prevention of Hazards ........................................................................................ 12 Hazards generated by Materials and Substances ................................... 13 2.3.1 Labels and Lights................................................................................................ 13 Labels and Lights on the Stemi 305 cam Body....................................... 13 2.4.1 3 Product and Functional Description ............................................... 15 3.1 3.2 3.3 3.4 Main Components.............................................................................................. 15 Controls and Displays ......................................................................................... 16 Ethernet Operating Modes ................................................................................. 16 Wi-Fi Operating Modes of the Stemi 305 cam .................................................... 17 4 Installation ..................................................................................... 18 4.1 4.2 Connecting the Stemi 305 cam via Ethernet ....................................................... 18 Installing the Labscope Software ........................................................................ 18 5 Operation ....................................................................................... 19 5.1 5.2 5.3 5.4 5.5 5.6 5.7 5.8 5.9 Prerequisites for Commissioning and Operation.................................................. 19 Switching On the Ethernet DHCP........................................................................ 19 Acquiring an Image with Ethernet Connection to a LAN Network/Router ........... 20 Acquiring an Image with Direct 1:1 Ethernet Connection to a Digital End Device 20 Connecting the Stemi 305 cam Via WLAN Access Point...................................... 21 Configuring Stemi 305 cam Via Labscope........................................................... 22 Configuring the WLAN Access Point Modes .......................................... 22 5.6.1 Configuring Connect to Existing WLAN Mode ....................................... 24 5.6.2 Configuring the Ethernet DHCP Status................................................... 25 5.6.3 Acquiring an Image with WLAN Access Point Connection .................................. 25 Acquiring an Image with Connection to an Existing WLAN Network .................. 26 Updating the Firmware of the Integrated Camera............................................... 27 5.10 Resetting the Microscope to Factory Settings ..................................................... 28 Instruction Manual ZEISS Stemi 305 cam | en-US | Rev. 1 | 435063-7021-101 3 Table of Contents ZEISS 6 Care and Cleaning Work................................................................. 29 6.1 6.2 Removing Water-Soluble Contamination ............................................................ 29 Cleaning an Optical Surface................................................................................ 30 7 Troubleshooting ............................................................................. 31 8 Decommissioning and Disposal ...................................................... 34 8.1 8.2 8.3 8.4 Decommissioning ............................................................................................... 34 Transport and Storage........................................................................................ 34 Disposal ............................................................................................................. 35 Decontamination................................................................................................ 35 9 Technical Data and Conformity ...................................................... 36 9.1 9.2 9.3 Performance Data and Specifications.................................................................. 36 Applicable Standards and Regulations ................................................................ 38 Radio Approval................................................................................................... 38 10 Accessories and System Expansions ............................................... 39 Revision History.............................................................................. 41 Glossary.......................................................................................... 42 Index .............................................................................................. 43 4 Instruction Manual ZEISS Stemi 305 cam | en-US | Rev. 1 | 435063-7021-101 ZEISS 1 About this Instruction Manual | 1.1 Text Conventions and Link Types 1 About this Instruction Manual This Instruction Manual (further called "document") is considered to be part of the Stemi 305 cam, herein after referred to as "microscope". In this instruction manual the Stemi 305 cam body is described. The document is valid only in con-

junction with the main instruction manual Stemi 305. For more details refer to this instruction manual. Prevail to present instruction manual if any conflicts exist. This document contains basic steps and safety information that must be observed during operation and maintenance. Therefore, the document must be read by the operator prior to commissioning and must always be available at the place of use of the microscope. This document is an essential part of the microscope and, if the microscope is resold, the document must remain with the microscope or be handed over to the new owner. 1.1 Text Conventions and Link Types Explanation Example Software controls and GUI elements. Click Start. Hardware controls and elements. Press the Standby button. Key on the keyboard. Press Enter on the keyboard. Press several keys on the keyboard simultaneously. Follow a path in the software. Press Ctrl+Alt+Del. Select Tools>Goto Control Panel>Airlock. Text to be entered by the user. Enter example.pdf in this field. Anything typed in literally during programming, for example macro codes and keywords. Link to further information within this document. Enter Integer in the console. See: Text Conventions and Link Types [}5]. Link to a website. https://www.zeiss.com Instruction Manual ZEISS Stemi 305 cam | en-US | Rev. 1 | 435063-7021-101 5 1 About this Instruction Manual | 1.2 Explanation of Warning Messages and Additional Information ZEISS 1.2 Explanation of Warning Messages and Additional Information DANGER, WARNING, CAUTION, and NOTICE are standard signal words used to determine the levels of hazards and risks of personal injury and property damage. Always observe the safety and warning messages in all chapters of this document. Failure to comply with these instructions and warnings may result in personal injury, property damage, and the loss of any claims for damages. The following warning messages indicating dangerous situations and hazards are used in this document. DANGER Type and source of danger DANGER indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury. WARNING Type and source of danger WARNING indicates a potentially hazardous situation which, if not avoided, may result in death or serious injury. CAUTION Type and source of danger CAUTION indicates a potentially hazardous situation which, if not avoided, may result in minor or moderate injury. NOTICE Type and source of danger NOTICE indicates a potentially harmful situation which, if not avoided, may result in property damage. Info Provides additional information or explanations to help the operator better understand the contents of this document. 6 Instruction Manual ZEISS Stemi 305 cam | en-US | Rev. 1 | 435063-7021-101 ZEISS 1 About this Instruction Manual | 1.3 Explanation of Symbols 1.3 Explanation of Symbols CE marking (Conformit Europene) UKCA marking (UK conformity assessed) Manufacturer Country of manufacture. "CC" is the country code, e.g. "DE" for Germany, "CN" for China. Date of manufacture optionally given adjacent to this symbol Importer Authorized representative in the European Community Swiss authorized representative Serial number Catalogue number WEEE label: Do not discard as unsorted waste. Send to separate col-

lection facilities for recovery and recycling EFUP (Environmentally Friendly Use Period) of 50 years. According to the China RoHS regulation, it refers to the period during which the hazardous substances contained in an electronic or electri-

cal product do not leak or mutate suddenly under normal operating conditions and will not result in serious environmental pollution or cause serious damage to the user's body or their assets during normal use. Approval mark for Japan Radio Law Model number Ethernet port Power input Instruction Manual ZEISS Stemi 305 cam | en-US | Rev. 1 | 435063-7021-101 7

#1 About this Instruction Manual | 1.4 Further Applicable Documents ZEISS 1.4 Further Applicable Documents Brochures and Certificates For brochures, certificates (e.g. ISO, CSA, SEMI), and declarations of conformity (e.g. EU, UK) ask your ZEISS Sales & Service Partner. Local and National Health and Safety Regulations Observe local and national health and safety regulations for the location of installation and during the use of the microscope. Consult with your ZEISS Sales & Service Partner if these regulations are in conflict with the installa-

tion requirements of the microscope. Safety Data Sheets Observe the enclosed safety data sheets. The instructions and guidelines given in the respective safety data sheets must be complied with. System and Third-Party Components, Accessories Information about the individual components, enhancements, and accessories can be obtained from your ZEISS Sales & Service Partner. Also refer to the documentation of third-party manufacturers. Software For detailed information on how to use Labscope, refer to its manual (e.g. Online Help, Software Instruction Manuals Manual) or ask your ZEISS Sales & Service Partner. Also observe the following instruction manuals:

Labscope software manual Instruction manuals of alternative Stemi stands (Stand M LED, Stand U, Boom Stand B, Stand SDA, Floor Stand S) 1.5 Contact If you have any questions or problems, contact your local ZEISS Sales & Service Partner or one of the following addresses:

Headquarters Phone:

Fax:

Email:

+49 1803 33 63 34

+49 3641 64 3439 info.microscopy.de@zeiss.com Microscopy Courses, Training, and Education For information on microscopy courses, training, and education contact us on our homepage

(https://www.zeiss.com/microscopy/en/service-support/training-education/zeiss-academy-mi-

croscopy.html). ZEISS Portal The ZEISS Portal (https://portal.zeiss.com/) offers various services that simplify the daily work with your ZEISS systems (machines and software). It is constantly improved and extended to meet your needs and requirements better. 8 Instruction Manual ZEISS Stemi 305 cam | en-US | Rev. 1 | 435063-7021-101 ZEISS 1 About this Instruction Manual | 1.5 Contact ZEISS Sales & Service Partner You can find a ZEISS Sales & Service Partner in your area under https://www.zeiss.com/mi-

croscopy/int/website/forms/sales-and-service-contacts.html. Service Germany Phone:

Fax:

Email:

+49 7364 20 3800

+49 7364 20 3226 service.microscopy.de@zeiss.com Instruction Manual ZEISS Stemi 305 cam | en-US | Rev. 1 | 435063-7021-101 9 2 Safety | 2.1 Intended Purpose ZEISS 2 Safety This chapter contains general requirements for safe working practices. Any person using the microscope or commissioned with installation or maintenance must read and observe these general safety instructions. Knowledge of basic safety instructions and requirements is a precondition for safe and fault-free operation. Operational safety of the supplied microscope is only ensured if it is operated according to its intended use. If any work is associated with residual risks, this is mentioned in the relevant parts of this docu-

ment in a specific note. When components must be handled with special caution, they are marked with a warning label. These warnings must always be observed. Improper use of the microscope and its components can easily lead to impairment of their function or even damage them. Damage caused by incorrect operation, negligence, or unauthorized intervention, in particular by removing, modifying, or replacing parts of the microscope or its components, cannot be held liable by the device manufacturer. Third-party devices or components that are not expressly approved by ZEISS may not be used. 2.1 Intended Purpose The stereo microscope Stemi 305 cam is an instrument for the general magnifying, spatial imaging of small objects. The microscope is designed and built for use in biological laboratories, industrial manufacturing and quality assurance and is used for observing, preparing and sorting objects and specimens of various types and conditions. It is not intended to either directly or indirectly generate medical diagnostic results. 2.2 General Safety Information This document and the main instruction manual for Stemi 305 must be read before commission-

ing in order to ensure safe and uninterrupted operation. Pay particular attention to all listed safety notes. Make sure, that the operating personnel has read and understood this manual, associated documents and particularly all safety regulations and instructions, and applies them. the local and national safety and accident prevention regulations must be observed, as well as the applicable laws and regulations in your country. this document is always available at the place of use of the microscope. the microscope is always in perfect condition. in case of defect or damage, the affected parts and the microscope are taken out of opera-

tion immediately and are secured against unintentional use. maintenance and repair work, retrofitting, removal or replacement of components, as well as any other intervention in the microscope not described in this document, may only be carried out by the manufacturer ZEISS or persons expressly authorized by ZEISS to do so. 2.2.1 Requirements for Operators The microscope, components, and accessories may only be operated and maintained by authorized and trained personnel. The microscope may only be used in accordance with this document. If the microscope is not used as described, the safety of the user may be impaired and/

or the microscope may be damaged. Any unauthorized intervention or use other than within the scope of the intended use shall void all rights to warranty claims. The regional regulations on health protection and accident prevention must be observed at all times and during all work on and with the microscope. 10 Instruction Manual ZEISS Stemi 305 cam | en-US | Rev. 1 | 435063-7021-101 ZEISS 2 Safety | 2.2 General Safety Information 2.2.2 Safe Operating Condition If circumstances occur which impair safety and cause changes in operating behavior, the micro-

scope and its components must be shut down immediately and a ZEISS service representative should be informed. The microscope may only be operated if the operating conditions are adhered to. Do not operate the microscope and its components until you have completely read and un-

derstood the entire documentation. Make sure that all protective cover panels are installed and all warning labels are available and legible. Ensure conditions and take measures to prevent the build up of electrostatic charge on the workplace. 2.2.3 Order and Use of Spare Parts Using spare parts that are not provided by ZEISS can be hazardous or can lead to property damage. Unless authorized by ZEISS, all spare parts should be installed by a ZEISS service representa-

tive. Contact your ZEISS service representative for information on spare parts order. Only genuine parts supplied by ZEISS are to be used in servicing the microscope and its com-

ponents. 2.2.4 EMC Information The microscope is intended to be used in a basic electromagnetic environment. The microscope complies with the emission and immunity requirements as a CISPR11/

EN55011/ classA group1 system according to IEC61326-1. Emissions, which exceed the levels required by CISPR11/ EN55011, can occur when the microscope is connected to other devices. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two con-

ditions:

(1) this device may not cause harmful interference, and

(2) this device must accept any interference received, including interference that may cause unde-

sired operation. The following EMC user notice is for Canada only:

This device complies with CAN ICES-003 (B)/NMB-003(B). Please take attention that changes or modification not expressly approved by the party responsible for compliance could void the users authority to operate the equipment. This device complies with Industry Canada licence-exempt RSS standard(s). Operation is subject to the following two conditions:

(1) this device may not cause interference, and

(2) this device must accept any interference, including interference that may cause undesired operation of the device. Le prsent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radioexempts de licence. L'exploitation est autorise aux deux conditions suivantes :

(1) l'appareil ne doit pas produire de brouillage, et

(2) l'utilisateur de l'appareil doit accepter tout brouillage radiolectrique subi, mme si le brouillage est susceptible d'en compromettre le fonctionnement. Instruction Manual ZEISS Stemi 305 cam | en-US | Rev. 1 | 435063-7021-101 11 2 Safety | 2.3 Prevention of Hazards ZEISS 2.2.5 Optical Risk Grouping According to EN IEC 62471 sources of optical radiation are classified into risk groups subject to their potential photobiological hazard. Sources are classified into the following four groups ac-

cording to hazard, based on the emission limit as well as permissible exposure time before hazard exceeded. Risk group Description Exempt No photobiological hazard. 1 2 3 No hazard due to normal behaviourial limitations on exposure. No hazard due to the aversion response to very bright light sources or thermal discomfort. Hazardous even for momentary exposure. The following table lists the risk grouping of the available light sources/illumination units accord-

ing to the mentioned standard:

Light source/Illumination unit Overall device Integrated vertical illumination Risk group 2 (moderate risk) 2 (moderate risk) Spot illuminator K LED (reflected illumination) 2 (moderate risk) Double spot illuminator K LED (reflected illumination) 2 (moderate risk) Transmitted-light unit in stand K LAB Transmitted-light unit in stand K EDU Ring illuminator K-LED 2 (moderate risk) 2 (moderate risk) 2 (moderate risk) 2.2.6 Lifetime A microscope is an opto-electronic device. Its availability for use is significantly determined by the performed maintenance. ZEISS guarantees the ability for maintenance and repair within eight years after initial operation. This is ensured by a corresponding service and spare parts concept, thus enabling the intended purpose within this duration. 2.3 Prevention of Hazards This section summarizes potential hazards and recommended safety precautions. Failure to follow the safety instructions and instructions may result in personal injury and property damage. 12 Instruction Manual ZEISS Stemi 305 cam | en-US | Rev. 1 | 435063-7021-101 ZEISS 2 Safety | 2.4 Labels and Lights 2.3.1 Hazards generated by Materials and Substances Dirt, Dust, and Moisture Dirt, dust, and moisture can impair the microscopes functionality. Shut down the microscope whenever it is not used and cover it with a dust protection cover. Always cover unused openings/ports with the corresponding system component or with blind caps. Perform regular maintenance and cleaning according to the instructions in this manual. Make sure that no cleaning liquid or moisture gets inside the microscope. Make sure that the electrical parts never come into contact with moisture. Never expose the microscope to inadmissible climate conditions (high humidity and temperature). 2.4 Labels and Lights This chapter shows labels and, where applicable, indicator lights. All parts that may pose specific hazards are marked with warning labels. Always observe all warning labels!

Check all warning labels for availability and legibility. Immediately replace damaged or illegible warning labels. In case a label is missing, contact your ZEISS service representative for free of charge replacement. 2.4.1 Labels and Lights on the Stemi 305 cam Body Fig.1: Labels and light on the Stemi 305 cam body Instruction Manual ZEISS Stemi 305 cam | en-US | Rev. 1 | 435063-7021-101 13 246315 2 Safety | 2.4 Labels and Lights ZEISS Pos. Label/light Explanation 1 2 3 4 5 6 LED status: continuously blue Integrated camera is ready for operation. SSID: Stemi305-XXXXXX Password: ZEISS1846 ONLY FOR ETHERNET!

only applicable for Stemi 305 cam W body:

Wi-Fi identifier label SSID: Stemi305-XXXXXX Password: ZEISS1846 Only for Ethernet!

Indicates that the marked socket is only to be used for the RJ45 Ethernet cable. Type label for Stemi 305 cam body only applicable for Stemi 305 cam W body:

Wi-Fi certification label only applicable for Stemi 305 cam W body:

FCC warning label This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:

(1) this device may not cause harmful inter-

ference, and

(2) This device must accept any interference received, including interference that may cause undesired operation. 14 Instruction Manual ZEISS Stemi 305 cam | en-US | Rev. 1 | 435063-7021-101 ZEISS 3 Product and Functional Description | 3.1 Main Components 3 Product and Functional Description The Stemi 305 cam stereo microscopes with integrated camera are designed for magnifying spatial observation of small objects. Additionally, they allow visualization of the objects in a live image on the monitor and recording of digital images and videos. The visualized images of the Stemi 305 cam may only be used for documentation, laboratory and research purposes. The images are not intended for the direct generation of diagnostic results. With the Stemi 305 cam stereo microscopes, the digital images from the integrated camera can be transmitted via digital networks or transferred directly "one-to-one" to digital end devices (PC, laptop, tablet computer, etc.). The Stemi 305 cam is available in two versions:

Stemi 305 cam W body with integrated Wi-Fi and Ethernet camera can transfer digital images both wirelessly and wired. Stemi 305 cam W body is only available in certain countries for which it has radio license . Stemi 305 cam E body with Ethernet camera (without Wi-Fi function) is available worldwide. The transmission of digital images is only possible via a cable-based Ethernet network. 3.1 Main Components Fig.2: Main components of Stemi 305 cam 1 3 5 7 9 Stemi 305 cam body [}16]

Lever Rotary/push-button Focusing drive Handle 2 4 6 8 Insert plate Reflected-light illumination (spot illumi-

nator K LED) Rotary/push-button Stand (modelK EDU) Instruction Manual ZEISS Stemi 305 cam | en-US | Rev. 1 | 435063-7021-101 15 198765432 3 Product and Functional Description | 3.2 Controls and Displays ZEISS 3.2 Controls and Displays Fig.3: Controls and displays of the Stemi 305 cam body 1 Eyepiece (10x/23) 3 Microscope body 5 7 Reset opening Ethernet port 2 4 6 Status LED [}13]

Zoom button RJ12 port with spiral cable 3.3 Ethernet Operating Modes TheStemi 305 cam W body and the Stemi 305 cam E body newly add one ethernet port to estab-

lish wired connection and provide the following operating modes:

Operating mode Connect to LAN network Description This is the default Ethernet wired connection mode. Several Stemi 305 cam can be integrated into an existing network using Ethernet. For this purpose, the Ethernet socket of each Stemi 305 cam is connected to a network router or network switch via an Ethernet cable. In the Labscope app, the live images of all connected microscopes are dis-

played as thumbnails with any digital end device in the network and each camera can be accessed. This mode requires that Ethernet DHCP status should be off. Direct 1:1 LAN connection A single Stemi 305 cam can be connected directly (1:1) to the Ethernet port of a digital end device via an Ethernet cable. In the Labscope app, the live image of Stemi 305 cam is recognized and comfortable access to the camera is established. This mode requires that Ethernet DHCP status should be on. 16 Instruction Manual ZEISS Stemi 305 cam | en-US | Rev. 1 | 435063-7021-101 2341765 ZEISS 3 Product and Functional Description | 3.4 Wi-Fi Operating Modes of the Stemi 305 cam 3.4 Wi-Fi Operating Modes of the Stemi 305 cam Except for ethernet operation mode, Stemi 305 cam W body also provide the following additional operation modes through wireless connection:

Operating mode WLAN access point Description This is the default wireless mode of the Stemi 305 cam W body. In this mode, each Stemi 305 cam W microscope provides its own Wi-Fi network with individual Wi-Fi SSID. In this mode, up to 12 digital end devices (computers, tablets or smartphones) can connect wirelessly to the integrated camera and use Labscope to view the live stream under a maximum resolution of 1920x1080 pixels, take pictures or record videos. Connect to ex-

isting WLAN In this mode, Stemi 305 cam W body connects to an existing Wi-Fi net-

work. Multiple Stemi 305 cam W body can be integrated into any existing Wi-Fi network. In this mode, any digital end device (computer, tablet or smartphone) in the Wi-Fi network using Labscope can view the live images of all connected microscopes as thumbnails and access each camera easily and conveniently. Instruction Manual ZEISS Stemi 305 cam | en-US | Rev. 1 | 435063-7021-101 17 4 Installation | 4.1 Connecting the Stemi 305 cam via Ethernet ZEISS 4 Installation For further information on installation, refer to the instruction manual Stemi 305. 4.1 Connecting the Stemi 305 cam via Ethernet NOTICE Risk of electronics damage Only an Ethernet cable with RJ45 plug may be connected to the Ethernet socket. It may only be used to connect to a LAN network or a digital end device via Ethernet. Connecting any other cable (incl. the RJ12 power cable of a stand K/M or controller K) can damage the Ether-

net electronics of the Stemi 305 cam body. Prerequisite The Stemi 305 cam body is attached to the microscope stand. Procedure 1. Remove the cover from the cameras Ethernet port. 2. Insert the Ethernet cable into the cameras Ethernet port. 3. Insert the other end of the Ethernet cable into a LAN port on the network router or into the Ethernet port of the digital end device. 4.2 Installing the Labscope Software For Windows 1. Scan the QR code to download the latest version of Labscope software. 2. Double-click on labscope_vX_setup.exe. 3. Perform the required steps shown by the installation wizard. 4. If you are asked, agree to install additional drivers. 9 After the installation the Labscope program icon is shown on your tablet PC. More information can be found in the Labscope instruction manual. For iOS The Labscope apps for iOS can be downloaded via the App Store. You can download the corresponding app for your tablet PC directly from there. Please visit our product website (https://www.zeiss.com/labscope) to find the links for download. 18 Instruction Manual ZEISS Stemi 305 cam | en-US | Rev. 1 | 435063-7021-101 ZEISS 5 Operation | 5.1 Prerequisites for Commissioning and Operation 5 Operation This chapter describes switching on/off the microscope as well as the operating steps with the microscope. Info For additional information and detailed descriptions, refer to further applicable documents or ask your ZEISS Sales & Service Partner. Info Further information on the software and its operation is available in the softwares online help. 5.1 Prerequisites for Commissioning and Operation The following basic prerequisites are necessary for commissioning and operation:

This document was read prior to commissioning or operation and kept for further use. The chapter Safety was read and understood. The operator is acquainted with the general Windows-based programs. If required: Basic training and safety briefing were successfully completed. 5.2 Switching On the Ethernet DHCP Info Alternatively, DHCP can be switched on and off using the Labscope software [}25]. In the factory setting, the DHCP is switched off. Procedure 1. Insert a bent paper clip or a needle into the reset hole. 2. Press the reset button shortly until it clicks audibly. The status LED blinks once. 3. Switch the microscope off and on again using the power switch. The integrated camera restarts with the Ethernet DHCP status on. Instruction Manual ZEISS Stemi 305 cam | en-US | Rev. 1 | 435063-7021-101 19 5 Operation | 5.3 Acquiring an Image with Ethernet Connection to a LAN Network/Router ZEISS 5.3 Acquiring an Image with Ethernet Connection to a LAN Network/Router Prerequisite A digital end device with the software Labscope is available and has already been started. Stemi 305 cam is connected to the LAN network/router via Ethernet cable [}18]. The digital end device is connected to the same LAN network/router. The Ethernet DHCP status of Stemi 305 cam is off. Procedure 1. Start the Labscope app on the digital end device by clicking on the Labscope icon. The Labscope page Microscopes View opens. The four thumbnails of the virtual live images are displayed. 2. Switch on the microscope. 3. Wait until the status LED lights up continuously. 4. Wait until the Ethernet connection between microscope and the digital end device is estab-

lished. The thumbnail of the Stemi 305 cam is dis-

played. 5. Click on the center of the thumbnail. The live image appears enlarged on the screen. 6. Vary the zoom, the focus position, or the brightness setting of the microscope until a smooth live image is displayed. 7. Press the snap icon to acquire the image. 5.4 Acquiring an Image with Direct 1:1 Ethernet Connection to a Digital End Device Prerequisite A digital end device with the software Labscope is available and has already been started. Stemi 305 cam is connected to the digital end device via Ethernet cable [}18]. The Ethernet DHCP status of Stemi 305 cam is off. Procedure 1. Start the Labscope app on the digital end device by clicking on the Labscope icon. The Labscope page Microscopes View opens. The four thumbnails of the virtual live images are displayed. 2. Switch on the microscope. 3. Wait until the status LED lights up continuously. 4. Wait until the Ethernet connection between microscope and the digital end device is estab-

lished. 20 Instruction Manual ZEISS Stemi 305 cam | en-US | Rev. 1 | 435063-7021-101 ZEISS 5 Operation | 5.5 Connecting the Stemi 305 cam Via WLAN Access Point The thumbnail of the Stemi 305 cam is dis-

played. 5. Click on the center of the thumbnail. The live image appears enlarged on the screen. 6. Vary the zoom, the focus position, or the brightness setting of the microscope until a smooth live image is displayed. 7. Press the snap icon to acquire the image. 5.5 Connecting the Stemi 305 cam Via WLAN Access Point Prerequisite The Stemi 305 cam W body is attached to the microscope stand. The microscope is operational. Labscope is installed [}18] on the digital end device. Procedure 1. Switch on the microscope. 2. Wait until the status LED lights up continuously. The camera provides a WLAN access point. In the network settings of the digital end de-

vice, select the default Wi-Fi SSID of the Stemi 305 cam network Stemi305-XXXXXX. 3. 4. Enter the default password ZEISS1846. 5. On the digital end device, open Labscope. Labscope recognizes the camera automatically. Instruction Manual ZEISS Stemi 305 cam | en-US | Rev. 1 | 435063-7021-101 21 SSID: Stemi305-XXXXXXPassword: ZEISS1846 5 Operation | 5.6 Configuring Stemi 305 cam Via Labscope ZEISS 5.6 Configuring Stemi 305 cam Via Labscope Prerequisite The microscope is operational. A digital end device with the software Labscope is connected to the network and has already been started. The thumbnail of the live image is displayed. Procedure 1. Click on the live image. The Live view page is displayed. 2. Click on the button. The Camera Acquisition settings window opens. 3. Click on the Advanced tab. 4. Click on the link WLAN configuration web-interface. The internet browser of the digital end device opens. 5. Enter the user name admin and the password ZEISS1846. 6. Click Sign in. The browser tab Stemi 305 cam WLAN configuration opens. 5.6.1 Configuring the WLAN Access Point Modes NOTICE Unauthorized access to the WLAN network It is recommended to change the default password via the WLAN configuration website. When choosing the new WLAN password, make sure that the password contains upper and lower case letters, digits, hyphens or underscores and is reasonably long (recommendation: at least 10 digits), e.g. TP-Link_02_4G. Dots and other special characters are not allowed. Prerequisite The Stemi 305 cam W body is attached to the microscope stand. The browser tab Stemi 305 cam WLAN configuration is opened on the digital end device. Procedure 1. Select As Access Point and confirm with Next. The Wi-Fi SSID and password of the network provided by Stemi 305 cam are displayed. 22 Instruction Manual ZEISS Stemi 305 cam | en-US | Rev. 1 | 435063-7021-101 ZEISS 5 Operation | 5.6 Configuring Stemi 305 cam Via Labscope 2. If required, change the Wi-Fi SSID (WLAN). 3. If required, change the Password. 4. If required, change the Channel. Wi-Fi channels 1-11 are in the 2.4GHz band. The higher channel numbers are in the 5GHz band. 5. To confirm, click Save. 6. Close the browser tab. 7. Wait until the status LED lights up continuously. 9 Stemi 305 cam provides its own WLAN network with the newly selected SSID, password and transmission channel. Instruction Manual ZEISS Stemi 305 cam | en-US | Rev. 1 | 435063-7021-101 23 5 Operation | 5.6 Configuring Stemi 305 cam Via Labscope ZEISS 5.6.2 Configuring Connect to Existing WLAN Mode Prerequisite The Stemi 305 cam W body is attached to the microscope stand. The browser tab Stemi 305 cam WLAN configuration is opened on the digital end device. Procedure 1. Select Connect to existing WLAN and con-

firm with Next. 2. Select the required WLAN network. NOTICEOnly WLAN networks with names in Latin letters can be found. 3. Enter the Password. 4. To confirm, click Save. 5. Close the browser tab. 6. Wait until the status LED lights up continuously. Stemi 305 cam is connected to the existing WLAN network. If required, repeat the previous steps for additional Stemi 305 cam. 7. 24 Instruction Manual ZEISS Stemi 305 cam | en-US | Rev. 1 | 435063-7021-101 ZEISS 5 Operation | 5.7 Acquiring an Image with WLAN Access Point Connection 5.6.3 Configuring the Ethernet DHCP Status Prerequisite The Stemi 305 cam body is attached to the microscope stand. The browser tab Stemi 305 cam WLAN configuration is opened on the digital end device. Procedure 1. Set Ethernet DHCP to open to connect the Stemi 305 cam directly to a digital end device. Set Ethernet DHCP to close to connect the Stemi 305 cam to a LAN network via network router. 2. Switch the microscope off and on again using the power switch. 3. Close the browser tab. 4. Wait until the status LED lights up continuously. 9 Stemi 305 cam has started with switched DHCP status. 5.7 Acquiring an Image with WLAN Access Point Connection Prerequisite A digital end device with the software Labscope is connected to the WLAN access point of Stemi 305 cam [}21] and has already been started. Procedure 1. Start the Labscope app on the digital end device by clicking on the Labscope icon. 2. Switch on the microscope. 3. Wait until the status LED lights up continuously. 4. Wait until the wireless connection between microscope and the computer is established. The thumbnail of the Stemi 305 cam is dis-

played. 5. Click on the center of the thumbnail. The live image appears enlarged on the screen. 6. Vary the zoom, the focus position, or the brightness setting of the microscope until a smooth live image is displayed. 7. Press the snap icon to acquire the image. Instruction Manual ZEISS Stemi 305 cam | en-US | Rev. 1 | 435063-7021-101 25 5 Operation | 5.8 Acquiring an Image with Connection to an Existing WLAN Network ZEISS 5.8 Acquiring an Image with Connection to an Existing WLAN Network Prerequisite An existing WLAN network is available and already running. A digital end device with the software Labscope is connected to this network and has al-

ready been started. Stemi 305 cam W body is connected to this network through the configuration steps [}24]. Procedure 1. Start the Labscope app on the digital end device by clicking on the Labscope icon. 2. Switch on the microscope. 3. Wait until the status LED lights up continuously. 4. Wait until the wireless connection between microscope and the computer is established. The thumbnail of the Stemi 305 cam is dis-

played. 5. Click on the center of the thumbnail. The live image appears enlarged on the screen. 6. Vary the zoom, the focus position, or the brightness setting of the microscope until a smooth live image is displayed. 7. Press the snap icon to acquire the image. 26 Instruction Manual ZEISS Stemi 305 cam | en-US | Rev. 1 | 435063-7021-101 ZEISS 5 Operation | 5.9 Updating the Firmware of the Integrated Camera 5.9 Updating the Firmware of the Integrated Camera NOTICE Malfunction due to wrong software version Take care to download the correct firmware file according to the existing Stemi 305 cam body. Prerequisite The latest firmware has been downloaded from the ZEISS web page and is available on the digital end device. The browser tab Stemi 305 cam WLAN configuration is opened on the digital end device. Procedure 1. Click Choose file. The Windows Explorer opens. 2. Select the new firmware file Stemi305_X_vX.tar.gz.. 3. Click Update. After some seconds, a new browser tab opens displaying success. The status LED turns off 4. Wait until the status LED lights up continuously. The update is finished. 5. Close the browser tab. Instruction Manual ZEISS Stemi 305 cam | en-US | Rev. 1 | 435063-7021-101 27 5 Operation | 5.10 Resetting the Microscope to Factory Settings ZEISS 5.10 Resetting the Microscope to Factory Settings NOTICE Use this function with caution as it will reset all existing configurations. The default factory settings are:

The Ethernet DHCP status is off. The Ethernet port only allows Connect to LAN network mode Stemi 305 cam W body is in WLAN Access Point mode. The WLAN identifier (SSID and password) are set to the values given on the label on the mi-

croscope body. All stored configurations are cleared. Prerequisite The microscope is operational. The status LED lights up continuously. Procedure 1. Insert a bent paper clip or a needle into the reset hole. 2. Press the reset button until it clicks audibly for at least ten seconds. The status LED blinks twice, the resetting progress is starting. 9 When the status LED lights up continuously, the reset to the default factory setting is success-

ful. 28 Instruction Manual ZEISS Stemi 305 cam | en-US | Rev. 1 | 435063-7021-101 ZEISS 6 Care and Cleaning Work | 6.1 Removing Water-Soluble Contamination 6 Care and Cleaning Work To ensure the best possible performance of the microscope and its components, maintenance must be performed on a regular basis. Keep the service logs of the microscope. To maintain operational safety and reliability of the microscope, we recommend entering into a ZEISS Protect Service Agreement. DANGER Electric injury due to live parts When the microscope and its components are still switched on, coming in contact with live parts can lead to electric shock or burn. 4 Switch off the microscope and its components prior to opening or cleaning. 4 Disconnect live parts from the power supply. NOTICE Functional impairment due to dirt and moisture Dirt, dust, and moisture can impair the microscope functionality and can cause short-circuits. 4 Use the dust protection cover if the microscope is not used. 4 The ventilation slots must be unobstructed at all times. 4 Perform regular maintenance and cleaning according to the instructions in this document and according to the instructions in the applicable documents. 4 Make sure that no cleaning liquid or moisture gets inside the microscope and its compo-

nents. 4 In case of damage, the affected parts of the microscope must be taken out of operation. 6.1 Removing Water-Soluble Contamination NOTICE Damage of the microscope due to wrong solutions or solvents During cleaning, incorrectly used or wrong solutions/solvents can harm the microscope. 4 Test clean solutions of unknown composition first on a less visible area of the unit. 4 Use only tested solutions/solvents. Parts and Tools Clean cloth Lint-free cloth Prerequisite The microscope and it's components are switched off and disconnected from the power sup-

ply. Procedure 1. Remove dust and loose dirt particles with a soft brush or clean lint-free cloth. 2. If necessary, moisten a clean cloth with water. Stubborn dirt can be cleaned with all commercially available water solutions, benzine or alcohol (no solvent!). For cleaning coated parts, use a linen or leather cloth that is moist-

ened with one of these substances. InfoLabels on the device may only be cleaned using a dry cloth. 3. Wipe off the area with the cloth. 4. Dry with a lint-free cloth. Instruction Manual ZEISS Stemi 305 cam | en-US | Rev. 1 | 435063-7021-101 29 6 Care and Cleaning Work | 6.2 Cleaning an Optical Surface ZEISS 6.2 Cleaning an Optical Surface NOTICE Damage of optical surfaces due to improper cleaning 4 Remove dust from the optical surface slowly and carefully. 4 Remove dust on optical surfaces with a natural-hair brush or blow it off with a rubber bellows. 4 Avoid touching optical surfaces with fingers. Parts and Tools Clean cloth Cotton swab Optical cleaning solution (85% n-hexan and 15 vol% isopropyl alcohol (IPA)) Lint-free cloth Procedure 1. Moisten a cotton swab or a clean cloth with an optical cleaning solution, if necessary. 2. Wipe optical surfaces in a circular motion towards the edge of the optics with slight pressure. 3. Dry with a lint-free cloth. 30 Instruction Manual ZEISS Stemi 305 cam | en-US | Rev. 1 | 435063-7021-101 WRONGCORRECT ZEISS 7 Troubleshooting 7 Troubleshooting The following table provides information about solving common problems. Info If you cannot solve the problem or if you are unsure about a certain technical difficulty, contact your local ZEISS service representative. Symptom Cause Measure Stereo microscope illumination cannot be switched ON. No mains power. Power cord not connected correctly to the power supply unit or defective. Power supply unit not correctly connected to microscope electronics or defective Microscope not switched ON. Check and establish mains power. Correctly connect - or exchange the mains cable. Correctly connect the DC cable of the power supply unit to the microscope

(inside stand column). Check intactness of the power unit. In doubt, replace it acc. to operating manual Stemi 305 Turn the power switch on the back of the microscope stand ON. Microsope illumination works, but the status LED does not light up. RJ12 spiral cable between microscope body and stand not connected or defective. Correctly connect or change the RJ12 spiral cable between microscope body and stand. The status LED lights up continuously, but the live image is not recognized in a digital end device with Labscope. Stemi 305 cam is not connected to the digital end device. Labscope is not updated. Connect Stemi 305 cam directly to the digital end device via Ethernet or Wi-Fi. Connect Stemi 305 cam and the digital end device to the same network. Download and install actual version of Labscope. Unspecific camera behaviour. Reset Stemi 305 cam [}28]. Instruction Manual ZEISS Stemi 305 cam | en-US | Rev. 1 | 435063-7021-101 31 7 Troubleshooting ZEISS Symptom Cause Measure Stemi 305 cam is connected via Ethernet cable to a digital end device or a network router. The live image is not recognized in Labscope. Ethernet DHCP is in wrong state. The Ethernet cable is broken or not plugged in correctly. Switch Ethernet DHCP [}19]. Reconnect the Ethernet cable. Replace the Ethernet cable. The Ethernet socket on the network router is defective. Plug the cable into another Ethernet socket on the router. The Ethernet interface on the digital end device is defective. Check this by connecting another digital end device . The digital end device is not correctly connected to the network router Too high Wi-Fi load in the environment The Wi-Fi signal is too weak. Stemi 305 cam is in Connect to existing WLAN mode. The Wi-Fi SSID was renamed (e.g. by another user). On the configuration page, the wrong Wi-Fi SSID was selected, or the password was not entered correctly. The SSID of the WLAN network contains a dot, e.g.:

"TP-Link_02.4G"

Check this by changing the Ethernet cable, by plugging the digital end device into another LAN socket on the router, by connecting the digital end device via Wi-Fi, or by changing the digital end device. Reduce the distance between Stemi 305 cam and the digital end device . Choose a Wi-Fi cannel in the 5 GHz band. Connect the digital end device via Ethernet. Connect Stemi 305 cam W via Ethernet [}18]. Correct the Wi-Fi mode

[}22]. Alternatively: Reset Stemi 305 cam [}28]. Connect Stemi 305 cam W via Ethernet [}18]. Correct the SSID and the password. Alternatively: Reset Stemi 305 cam [}28]. Rename the existing WLAN so that the SSID only consists of letters, digits, hyphens and underscores, e.g.: "TP-

Link_02_4G"

Stemi 305 cam W body is connected via Wi-Fi. The live image is unstable or delayed. The status LED of Stemi 305 cam W body lights up continuously, but the Wi-Fi SSID is not visible in the Wi-Fi settings of the digital end devices around. Stemi 305 cam W body has been configured to connect to an existing WLAN network on the configuration page, but is not detected in Labscope. 32 Instruction Manual ZEISS Stemi 305 cam | en-US | Rev. 1 | 435063-7021-101 ZEISS 7 Troubleshooting Symptom Cause Measure The live image of Stemi 305 cam W body appears twice in Lab-

scope. Stemi 305 cam W is double connected to a router (via Ethernet cable AND via the routers Wi-Fi network) The maximum Wi-Fi distance is exceeded or too many digital end devices are connected to the Wi-Fi network. Multiple digital end devices are connected to the Wi-Fi network of Stemi 305 cam W body. On some of them, the live image does not appear, is not stable or delayed in Labscope. Too many Stemi 305 cam and digital end devices are connected to the external Wi-

Fi router. Several Stemi 305 cam as well as digital end devices are correctly added to the same external Wi-Fi network. Some of the live images do not appear in Labscope, are not stable or delayed. This is not an error. To remove one live image, the Ethernet cable can be disconnected, or the WLAN mode can be changed to "WLAN Access Point"

Reduce the distance between Stemi 305 cam and the digital end device. Choose a Wi-Fi cannel in the 5 GHz band. Use a powerful external Wi-Fi router and connect Stemi 305 cam and all digital end devices to its Wi-Fi network. If feasible, connect the digital end devices via Ethernet. Choose a Wi-Fi cannel in the 5 GHz band. Connect as many as possible Stemi 305 cam and digital end devices to the network via Ethernet. Add additional Wi-Fi access points to the Wi-Fi network. Group approx. 12 Stemi 305 cam and digital end devices around each Wi-Fi access point. Connect all Stemi 305 cam/digital end devices in the group to the Wi-Fi SSID of their own access point. Software malfunctions See Labscope manual. Instruction Manual ZEISS Stemi 305 cam | en-US | Rev. 1 | 435063-7021-101 33 8 Decommissioning and Disposal | 8.1 Decommissioning ZEISS 8 Decommissioning and Disposal This chapter contains information on the decommissioning and disposal of the microscope and its expansions/components or accessories. 8.1 Decommissioning If the microscope and its components are not used for an extended period of time such as several months, they should be shut down completely and secured against unauthorized access. DANGER Electric injury due to live parts When the microscope and its components are still switched on, coming in contact with live parts can lead to electric shock or burn. 4 Switch off the microscope and its components prior to opening or cleaning. 4 Disconnect live parts from the power supply. Procedure 1. Switch off the microscope. 2. Pull the power supply plug. 8.2 Transport and Storage Allowable Temperature The following regulations must be observed before and during transport:

Use devices (e.g. handles, fork lifts or hand pallet trucks) to transport the microscope safely to the installation room. The microscope may only be transported in air-suspended vehicles. De-

vices for transporting the microscope must be rated to handle its full weight and dimensions. Moving parts must be secured during transport to prevent them from slipping or tipping over. Avoid rocking the transport boxes back and forth. Note the weight information on the package and on the shipping document. Where possible, the original packaging must be used for shipping or transport. Allowable temperature during transportation to or between sites:

Between -40C and 70C Allowable temperature during storage at site:

Between 10C and 40C Relative humidity less than 75% at 35C Info 24 hours before installation of the microscope it is required that the boxes are at recom-

mended room temperature to avoid ingress of humidity, which is harmful to optical paths, and to ensure effective stability of the microscope during installation and testing. Info Detailed information on transport and storage is available from your ZEISS Sales & Service Part-

ner. 34 Instruction Manual ZEISS Stemi 305 cam | en-US | Rev. 1 | 435063-7021-101 ZEISS 8 Decommissioning and Disposal | 8.3 Disposal 8.3 Disposal The microscope and its components must not be disposed of as domestic waste or through municipal disposal companies. They must be disposed of in accordance with applicable regulations (WEEE Directive 2012/19/EU). ZEISS has implemented a system for the return and recycling of devices in member states of the European Union that ensures suitable reuse according to the EU Directives mentioned. ZEISS introduced a procedure for the return and recycling of the instruments within the member states of the European Union which ensures suitable recycling procedures conforming to the EU directives. For more information on disposal and recycling please consult your ZEISS Sales & Service Partner. The microscope may not be disposed of in the household waste or through municipal waste disposal services. If the microscope is resold, the seller shall be obliged to inform the buyer that the microscope must be disposed of in accordance with the regulations. The customer is responsible for decontamination. 8.4 Decontamination A decontamination statement must be submitted before returning any used objects to the ZEISS location. If reliable decontamination cannot be guaranteed, the hazard must be marked according to applicable regulations. In general, a well-visible warning sign must be affixed to the article itself and to the outside of the packaging, together with detailed information on the type of contamination. Instruction Manual ZEISS Stemi 305 cam | en-US | Rev. 1 | 435063-7021-101 35 9 Technical Data and Conformity | 9.1 Performance Data and Specifications ZEISS 9 Technical Data and Conformity This chapter contains important technical data as well as information on the conformity. 9.1 Performance Data and Specifications Due to continuous development, we reserve the right to change specifications without notice. For detailed information on the performance data and specifications, see the instruction manual for Stemi 305. Main Components Width (mm) Depth (mm) Stemi 305 cam body 165 215 Height

(mm) 235 Weight (kg) 1.3 Weight and Sizes Location requirements The microscope may only be operated in closed rooms. The microscope should not be installed near radiators or windows with direct sunlight. The microscope must be placed securely on the table surface to prevent slipping and falling. Compliance with the installation requirements of the microscope and the availability of the requested supplies is the responsibility of the customer and has to be readily available at the time of installation. Installation site Exclusively inside buildings Altitude Max. 2000 m above sea level Atmospheric pressure Min.800hPa Mains connection Nominal AC voltage Nominal frequency Power consumption Max. current Protection class IEC earth class Value L+N 100VAC to 240VAC 10%

No line voltage conversion required!

50 / 60Hz max. 40 VA 1.5 A IP20 (IEC60529) Class II of IEC 61140 Overvoltage Category II Camera specification Feature Value Sensor Type 1/3" CMOS sensor, color Sensor Pixel Count 2560 px x 1440 px (horizontal x vertical) = 4 Megapixel Pixel Size 2.0 m x 2.0 m Active sensor area 5.44 mm x 3.07 mm 36 Instruction Manual ZEISS Stemi 305 cam | en-US | Rev. 1 | 435063-7021-101 ZEISS 9 Technical Data and Conformity | 9.1 Performance Data and Specifications Feature Image compression engine IP Live Stream and videos Value H.264 1920 pixels x 1080 pixels (or 1280 pixels x 720 pixels) Single images 2560 pixels x 1440 pixels Frame rate live im-

age up to 30 fps Wide dynamic range

>80 dB Signal-to-noise ratio

>50 dB White balance AWB and various white balance modes Image acquisition modes (via Lab-

scope) Normal snap (max. resolution) Fast snap (live resolution) Video record Time Lapse record Multi-channel (licensed module) Connectivity Ethernet Wi-Fi (only Stemi 305 cam W body) Ethernet interface RJ45 socket Ethernet operation modes Connect to LAN network mode (default) Direct 1:1 LAN connection mode Wi-Fi interface (only Stemi 305 cam W body) Wi-Fi operation modes (only Stemi 305 cam W body) Wi-Fi range (only Stemi 305 cam W body) IEEE 802.11b/g/n: 2.4GHz (frequency bands: 2412MHz to 2472 MHz;

RF output power for EU: 17.86dBm E.I.R.P.) IEEE 802.11a/n/ac: 5GHz (frequency bands: 5150MHz to 5250 MHz;

RF output power for EU: 13.84dBm E.I.R.P.) As access point mode (default) Connect to existing Wi-Fi network mode 5m-15m, depending on viewing direction and number of WLAN/

Bluetooth equipment items within the range SSID (only Stemi 305 cam W body) configurable by the user Instruction Manual ZEISS Stemi 305 cam | en-US | Rev. 1 | 435063-7021-101 37 9 Technical Data and Conformity | 9.2 Applicable Standards and Regulations ZEISS 9.2 Applicable Standards and Regulations Observe all general and country-specific safety regulations as well as applicable environmental protection laws and regulations. The microscope is in compliance with the requirements of the following regulations and directives:

2011/65/EU and delegated directive (EU) 2015/863 2014/30/EU 2014/35/EU EN 61010-1:2019 EN IEC 61326-1:2021 Directive 2011/65/EU of the European Parliament and of the Council of 8 June 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment (RoHS), amended by Commission Delegated Directive (EU) 2015/863 of 31 March 2015 Directive 2014/30/EU of the European Parliament and of the Council of 26 February 2014 on the harmonization of the laws of the Member States relating to electromagnetic compatibility Directive 2014/35/EU of the European Parliament and of the Council of 26 February 2014 on the harmonization of the laws of the Member States relating to the making available on the market of electrical equipment designed for use within certain voltage limits Safety requirements for electrical equipment for measurement, control, and laboratory use Part 1: General requirements Electrical equipment for measurement, control and laboratory use - EMC requirements - Part 1: General requirements According to directive 2011/65/EU (RoHS) the microscope and its accessories have been classified as instrument category 9 (Monitoring and control instruments including industrial monitoring and control instruments). They also fall under 2012/19/EU (WEEE). European and International Directives / Standards: For more information on ISO and CSA certificates or CE Declarations of Conformity, contact your ZEISS Sales & Service Partner. Only applicable for the Stemi 305 cam W body:

2014/53/EU S.I. 2017 No. 1206 9.3 Radio Approval Directive 2014/53/EU of the European Parliament and of the Council of 16 April 2014 on the harmonization of the laws of the Member States relating to the making available on the market of radio equipment and repealing Directive 1999/5/EC STATUTORY INSTRUMENTS 2017 No. 1206 TELECOMMU-

NICATIONS The Radio Equipment Regulations 2017 RF Exposure Information Radio hazards for Canada The Stemi 305 cam microscope with Wi-Fi and Ethernet camera may only be used if it has radio approval for your region. If in doubt, contact a ZEISS service representative. This device has been tested and meets applicable limits for Radio Frequency (RF) exposure. The device for operation in the band 5150-5250 MHz is only for indoor use to reduce the po-

tential for harmful interference to co-channel mobile satellite systems. Les dispositifs fonctionnant dans la bande 5150-5250 MHz sont rservs uniquement pour une putilisation l'intrieur afin de rduire les risques de brouillage prjudiciable aux systmes de satellites mobiles utilisant les mmes canaux. 38 Instruction Manual ZEISS Stemi 305 cam | en-US | Rev. 1 | 435063-7021-101 ZEISS 10 Accessories and System Expansions 10 Accessories and System Expansions Only the following accessories may be used with the microscope as their safe use has been con-

firmed by ZEISS. Only original parts from ZEISS may be used. Check in advance whether your mi-

croscope can be retrofitted with a system expansion or accessories. After installation or conversion it must be carefully checked whether the microscope and its sys-

tem expansions/accessories are in a safe operational state and whether unused ports are closed. For details and safety measures refer to the associated documents. Info For additional information and detailed descriptions, refer to further applicable documents or ask your ZEISS Sales & Service Partner. Name Description/Info Front optics The following optics are available:

Front Optics 3 0.5x FWD 185mm Front Optics 3 0.75x FWD 128mm Front Optics 3 1.5x FWD 56mm Front Optics 3 2.0x FWD 43mm Dust protection glass The following protection glass is available:

Dust Protection Glass M52/M49 Pol analyzer The following analyzer is available:

Analyzer M49/52 rotatable Eyepieces The following eyepieces are available:

Eyepiece 16x/14 Br foc Eyepiece Pl 16x/16 Br foc Eyepiece W 25x/10 Focusing w/ Eyecup Eyepieces with reticles The following eyepieces with reticles are available:

Eyepiece Pl 10x/23 Br foc w/micrometer for Stemi 305/508 Eyepiece Pl 10x/23 Br foc w/crossline for Stemi 305/508 Pl 16x/14 Br foc w/micrometer for Stemi 305/508 Eyecup The following eyecup is available:

Folding Eyecup Stage micrometers The following light stage micrometers are available:

Stage Micrometer 25+50/10, f/Stemis Stage Micrometer, 25+50/10, calibrated LED stands The following LED stands are available:

Stand K MAT Stand K EDU Stand K LAB Instruction Manual ZEISS Stemi 305 cam | en-US | Rev. 1 | 435063-7021-101 39 10 Accessories and System Expansions ZEISS Name Description/Info Mechanic stands w/o LEDs required for Stand N The following mechanic stands are available:

Stand K Stand M Stand N with Column 32/450mm Stemi Mount Column 32 with Drive Illuminators K LED The following illuminators are available:

for spot/double spot K LED (optional) for stand-alone use of ring light K LED Stages (d=84mm for stands K/M/N) for rotating stages Spot Illuminator K LED Double Spot Illuminator K LED Ring Illuminator K LED segmentable Polarizer Spot K LED Controller K LED The following stages are available:

Gliding Stage f/ Stemis Stage Ball & Socket f/ Stemis Rotating Stage Stemi Polarizer S f/ Stage 455120 Lambda Plate in Slider 40 Instruction Manual ZEISS Stemi 305 cam | en-US | Rev. 1 | 435063-7021-101 ZEISS Revision History Revision History Revi-

sion Date of Issue Introduced Modifications 1 01/2024 Initial creation Tab.1: Revision History Instruction Manual ZEISS Stemi 305 cam | en-US | Rev. 1 | 435063-7021-101 41 Glossary ZEISS Glossary DHCP Dynamic Host Configuration Protocol Wi-Fi Wireless Fidelity ZEISS Sales & Service Partner The Sales & Service Partner is generally in the field for customer support in a regional area and / or a clearly defined customer group. ZEISS service representative Specially trained service expert, either ZEISS staff or authorized service partner of ZEISS. 42 Instruction Manual ZEISS Stemi 305 cam | en-US | Rev. 1 | 435063-7021-101 Index 8 11 31 13 13 36 8 29 Software Spare parts T Troubleshooting W Warning labels lights Weight and Sizes Z ZEISS Portal Service agreements ZEISS Index A Accessories C Cleaning Water-soluble contaminations Contamination Controls D Decontamination Disposal G General Safety Information H Hazards Prevention I Improper use M Mains connection Maintenance O Operation Prerequisites Optional system expansions Installation P Performance data Prerequisites Operation R Radio approval Requirements for Operators S Safe Operating Condition Safety Factory settings Shutdown 39 29 35 15 35 35 10 12 12 10 36 29 19 39 39 36 19 38 10 11 10 28 34 Instruction Manual ZEISS Stemi 305 cam | en-US | Rev. 1 | 435063-7021-101 43 m a c 5 0 3 i m e t S S S I E Z l a u n a M n o i t c u r t s n I 4 2 0 2

1 0

1

. v e R

S U

n e Carl Zeiss Microscopy GmbH Carl-Zeiss-Promenade 10 07745 Jena Germany phone: +49 1803 33 63 34 fax: +49 3641 64 3439 info.microscopy.de@zeiss.com www.zeiss.com/microscopy

IC :21444-STEMI305CAM FCC ID: 2AK34-STEMI305CAM CMIIT ID: XXXXYZNNNN

# |Stemi 305 cam W body R]020-230384 C CAN ICES-003(8) / NMB-003(8)

with Part 15 of the FCC Rules. conditions:

Carl Zeiss Suzhou Co., Ltd. TO:

Federal Communication Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MID 21046 Regarding: FCC ID: 2AK34-STEMI305CAM To whom it may concern:

Date: 2023-12-20 We, the undersigned, hereby authorize Parlam Zhan to act on our behalf in all manners relating to application for equipment authorization with respect to the FCC ID above, including signing of all documents relating to these matters. Any and all acts carried out by the agent on our behalf shall have the same effect as acts of our own. We, the undersigned, hereby certify that we are not subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 853(a). Where our agent signs the application for certification on our behalf, I acknowledge that all responsibility for complying with the terms and conditions for Certification, as specified by SGS North America, Inc., still resides with Carl Zeiss Suzhou Co., Ltd. This authorization is valid until further written notice from the applicant. Name (Printed): Zhenfeng Cai Title: RA Supervisor Signature:

On behalf of Company: Carl Zeiss Suzhou Co., Ltd. Telephone: +8615221881806

Carl Zeiss Suzhou Co., Ltd. To:

SGS North America Inc. 620 Old Peachtree Road SUITE 100 Suwanee, Georgia United States From: Carl Zeiss Suzhou Co., Ltd. 2023-12-20 Modern Industrial Square3-B, No.333 Xing Pu Road, Suzhou Industrial Park, Suzhou 215126, China Regarding:

Confidentiality Request regarding application for FCC ID: 2AK34-STEMI305CAM LONG TERM CONFIDENTIALITY Pursuant to 47 CFR Section 0.459 and 0.457 of the commissions rules, the applicant hereby request confidential treatment of the documents listed below, associated with the certification application referenced above. Schematic(s) Block Diagrams Operational Descriptions NII Software Security Info The documents above contain proprietary information not released to the public. Public disclosure of this information may prove harmful to the business of the applicant. Signature:

Printed Name: Zhenfeng Cai Title: RA Supervisor Company Name: Carl Zeiss Suzhou Co., Ltd.

Carl Zeiss Suzhou Co., Ltd. U.S. Agent Designation for Service of Process

(Applicant and U.S. Agent are Separate Parties) TO:

Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 ATTENTION: FCC Certification Section 2.911(d)(7) Information Designated U.S. Agent Company Name: United Consulting Technology Services Co., Ltd. FRN: 0033495714 Contact Name: David Wu Street Address: 17800 CASTLETON ST STE 665 CITY OF INDUSTRY City/Province/Zip: CA 91748 Telephone No: (626) 217-4022 Email: David@uc-ts.com This letter is to confirm that we (the Designated U.S. Agent) have accepted the responsibility to act as the Designated U.S. Agent for Service of Process as required by section 47 CFR 2.911(d)(7) on behalf of the Applicant noted below. U.S. Agent Signature:

Date: 2024-01-17 Signed by (Printed Name/Title): David Wu/ CEO The Applicant acknowledges that they must maintain an agent for no less than one year after terminating all marketing and importation OR the conclusion of any Commission-related proceeding involving the equipment. The applicant further acknowledges their responsibility to inform the FCC whenever the Designated U.S. Agent information above changes. Applicant Company name: Carl Zeiss Suzhou Co., Ltd. Grantee Code: 2AK34 FRN: 0026235390 FCC ID: 2AK34-STEMI305CAM Contact Name: Zhenfeng Cai Street Address: Modern Industrial Square3-B, No.333 Xing Pu Road, Suzhou Industrial Park City/Province/Zip: Suzhou/China/215126 Telephone No: +8615221881806 Email: Zhenfeng.cai@zeiss.com Applicant Signature:

Date: 2024-01-17 Signed by (Printed Name/Title): Zhenfeng Cai, RA Supervisor

SGS North America Inc. 620 Old Peachtree Road SUITE 100 Suwanee, Georgia 30024 United States Applicant Legal Business Name Carl Zeiss Suzhou Co., Ltd. Applicant Declaration Address FRN Grantee Code FCC ID Modern Industrial Square3-B, No.333 Xing Pu Road, Suzhou Industrial Park, Suzhou 215126, China 0026235390 2AK34 2AK34-STEMI305CAM Authorized Contact Name Zhenfeng Cai Contact Email Contact Phone Zhenfeng.cai@zeiss.com

+8615221881806 I, the undersigned, certify that I am an authorized signatory for the Applicant and therefore declare;

a) b) in accordance with 47CFR2.911(d), all of the statements herein and the exhibits attached hereto are true and correct to the best of my knowledge and belief. in accepting a Grant of Equipment Authorization issued by a TCB, under the authority of the FCC, as a result of the representations made in this application, the Applicant is responsible for:

labeling the equipment with the exact FCC ID as specified in this application,

(1)

(2) compliance statement labeling pursuant to the applicable rules,

(3) compliance of the equipment with the applicable technical rules, c) d) e) if the Applicant is not the actual manufacturer of the equipment, appropriate arrangements have been made with the manufacturer to ensure that production units of this equipment will continue to comply with the FCCs technical requirements. in accordance with 47 CFR 2.909 and KDB394321, the Applicant has read, understood and agrees to accept that they are the responsible party and agree to abide by their responsibilities as specified under 47 CFR 2.909 and KDB394321. in accordance with ISO 17065, FCC KDB641163, FCC KDB610077, KDB394321 and RSP-100, the Applicant has read, understood, accepts and agrees to abide by the post market surveillance requirements.

(1)

(2)

(3) the Applicant understands, accepts and agrees that a sample may be requested for surveillance testing. the Applicant shall make provisions to always have a production sample available upon request by SGS, FCC and/or ISED. the Applicant shall, upon request by SGS, at the Applicants expense, provide a production sample of the requested product to SGS, FCC and/or ISED as instructed. The sample shall include all support devices, cables, software, accessories or other hardware or software required for evaluation, review, certification and audit surveillance of products certified by SGS. f) g) neither the Applicant nor any party to the application is subject to a denial of Federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 862 because of a conviction for possession or distribution of a controlled substance. See 47CFR 1.2002(b) for the definition of a party for these purposes. the Applicant has read, understood, accepts and agrees to abide by the SGS North America, Inc.(TCB) terms and conditions. Link to CFRs: https://www.fcc.gov/wireless/bureau-divisions/technologies-systems-and-innovation-division/rules-regulations-title-47 Link to KDBs: https://apps.fcc.gov/oetcf/kdb/index.cfm Link to RSP-100: https://www.ic.gc.ca/eic/site/smt-gst.nsf/eng/sf01130.html Link to the Covered List: Covered List

[Carl Zeiss Suzhou Co., Ltd.] (the applicant) certifies that the equipment for which authorization is sought is not covered equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules.

[Carl Zeiss Suzhou Co., Ltd.] (the applicant) certifies that, as of the date of the filing of the application, the applicant [is not] identified on the Covered list, established pursuant to 1.50002, as an entity producing covered equipment. Applicant Signature:

Date: 2023-12-20 Print Name:

Title:

Zhenfeng Cai RA Supervisor

*NOTE: This declaration cannot be signed by an Agent, it shall be signed by an authorized person listed in the FCC database QSF27-14-04 Rev 1.1 Jan 17, 2024 Page 1 of 1 Original Issue: Jan. 4, 2021