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

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  1. B

    SFL vs. Aurora...

    I've never looked through the 8x42, but I've looked through the 10x42 on several occasions, using them as a reference against which to appraise other optics. They have never failed to impress, and I've been unaware of any notable variation between samples, so mechanical tolerances appear to be...