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ZEISS DTI thermal imaging cameras. For more discoveries at night, and during the day.

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  1. C

    CZJ EDF 7x40 Roof Prism Binoculars

    John (post # 18), thank you for this. As a side note, I recently compared the color bias of the CZJ versus the two versions of the Docter I have, see attached. Unfortunately, I don't know the production dates of the Docters. "Docter One" has serial no Q 0900003, "Docter Two" has Q 0900048...
  2. C

    CZJ EDF 7x40 Roof Prism Binoculars

    John (post #11), Thank you for posting the link (I had not visited Holger‘s great website for a while and had missed that review). :t: Canip
  3. C

    CZJ EDF 7x40 Roof Prism Binoculars

    John (post #1 to #5) Many thanks for this wealth of information; great research, excellent presentation! Very useful!!! Canip
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