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

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  1. C

    Extreme Nearsightedness--Focusing at infinity without eyeglasses

    There is in fact some sample variation regarding overdrive, as I have been able to verify.
  2. C

    Extreme Nearsightedness--Focusing at infinity without eyeglasses

    Mine has less, so lucky you 👍
  3. C

    Extreme Nearsightedness--Focusing at infinity without eyeglasses

    Swarovski is to my knowledge the only major manufacturer that lists information about focusing beyond infinity in its specs (they call it „diopter correction at infinity“). I am currently in the process of updating the information for the binoculars in my collection not only regarding the...
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