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    Carl Zeiss AG LensUpdate_1_10 for Supreme Zoom Radiance Lenses
                                  Relase Notes
                                   Okt. 2025
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	(c) Copyright Carl Zeiss AG, 2025

	This document provides important information about the Firmware Version 1.10 for Supreme Zoom Radiance Lenses.

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How to Use This Document
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Changes / modifications in Firmware 1.10
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	Support the new Cooke/i Commands for setting circle of confusion (W00 up to W31)
	
	Better accuracy for the value of normalized zoom in Cooke/i commands 
	
	fixing problems when mount- and ext interface is used in parallel mode
	
	fixing some small known issues
	
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Affected Lenses
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	All Supreme Zoom Radiance Lenses
	

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Additional required equipment
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	o Computer
 		Installed OS: Windows
		At least 1 free USB port
		
	o Connection Kit eXtended Data (ZEISS Identification Number 2217-107) consisting of
		- Digitus® USB – RS232 converter
		- Charger cable
		- International power plug adapter

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Requirements
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		The drivers for the Digitus® USB – RS232 converter are installed.
	
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Functional description of LensUpdateZoom_1_10_v1.0 
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	The LensUpdateZoom_1_10_v1.0 checks and display basic lens informations and the actual firmware stored on the lens.
	If the stored firmware version on the lens is older than the new firmware, 
	the newer version can be updated by clicking on the Update button.
	IMPORTATNT: Please do not disconnect the lens from your PC while the update runs!
	When the new firmware is stored successfully on the lens the installer program confirms with Status OK! 
	
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Short explanation of the installation procedure
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	IMPORTANT:	For further information please read the Manual for Firmwareudate,
				which you also can find on the downloaded zip File.

	1. Set the lens to the download mode. Details see the manual.
	2. Connect your Supreme Zoom Radiance Lens with the Connection Kit eXtended Data to your PC.
	3. Start the LensUpdateZoom_1_10_v1.0 Software.
	4. Choose the correct COM Interface for communication with the lens.
	5. If the LensUpdateZoom_1_10_v1.0 Software identify an older firmware than 1.10, the update can be started.
	6. After the update is finished close the LensUpdateZoom_1_10_v1.0 program.
	7. Done!
	
	
