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

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  1. G

    When Porros Ruled the World

    Gary, No, I was referring to the 15x60 made in (West Germany). The 15x50 (made by Zeiss jena in East Germany) I had in my hands to weeks ago still at a market of old photographic equipment, binoculars etc. and that is really another type of binocular, although both are Porro's. I like the 15x60...
  2. G

    When Porros Ruled the World

    Troubador, I did not write down the production years, but if I remember well it was the older type hat was yellower than the newer ones. How do you like the new HT? I had one in my hands for a very short time and I liked the design more than the Victory design, since the HT fitted better in my...
  3. G

    When Porros Ruled the World

    Troubador, Try one before you buy one, since I have looked through some that were very yellow in color reproduction. It is a beautiful and very well made instrument. Gijs
  4. G

    When Porros Ruled the World

    Brock, This is a commercial of Zeiss Jena in East Germany, which made different roof glasses among others the 8 and 10x40 Notarems next to many excellent porro glasses. In that time Zeiss-West produced many Hensoldt roof binoculars (Hensoldt became part of the Zeiss company in 1928) and...
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