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

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  1. T

    CANON 100f2.8 is usm

    http://photo.stackexchange.com/questions/20252/do-teleconverters-work-with-macro-lenses
  2. T

    CANON 100f2.8 is usm

    The non IS version certainly won't take a canon converter as its not physically compatible. I'm sure I read that some 3rd party converters will. Somebody should be along shortly to clarify which ones fit (Kenko?). Russ
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