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

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  1. Alexis Powell

    An interview with Gerold Dobler, leader of the SF design team

    I find the discussion interesting and educational. When we finally get solid answers to what was done, this discussion gives them context and so adds appreciation. Ah, so they did it that way, rather than that way...cool! --AP
  2. Alexis Powell

    An interview with Gerold Dobler, leader of the SF design team

    Nice interview! Too bad about the variable-ratio focus, but I wonder what research was really done on this and if the concept was understood by those who were polled. If asked about dual-ratio focus, most folks would imagine something complicated with a clutch, or with two focus knobs (fine and...
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