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

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  1. JoeJ

    Field of View

    I have a question that possibly someone here has the knowledge to answer. I was looking at a thermal night scope that expressed the FOV as 3*X2.5* with an optical magnification of 6X with a lens diameter of 75mm. I would like to know the formula to determine the FOV in feet/meters at 100 yards.
  2. JoeJ

    P900 in cool wearher

    Does anyone know if one could take pictures with the P900 in weather conditions of -15*F without possibly damaging the camera. Wouldn’t be in those temperatures for more than 8 hours.
    • JoeJ
    • Thread
    • Replies: 0
    • Forum: Nikon
  3. JoeJ

    Genesis 22's

    Anyone using these small Kowa binoculars? If so, would you mind sharing your thoughts, as to the optic quality of these mighty mites and how they might compare cost wise, for what you're getting, to other brands possessing similar optic quality - maybe even against the 32mm's. I tried to...
    • JoeJ
    • Thread
    • Replies: 5
    • Forum: Kowa
  4. JoeJ

    Nikon EDG

    I have an opportunity to purchase a used Nikon EDG 8X42 1st version in great shape at a decent price but would like opinions from seasoned bino users as to their optical performance against the EDG II or the MHG's. Any assistance would be appreciated.
    • JoeJ
    • Thread
    • Replies: 16
    • Forum: Nikon
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