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  1. tenex

    Fond Memories: 17 Years with a Zeiss Dialyt 10x40B GAT*

    As I discovered not long ago with an 8x30 Dialyt, there were several model variations (with different locations of the diopter knob and slightly varying FOV) and the later phase-coated prisms cannot be retrofitted to the older designs. On the other hand, if you were lucky enough to have one of...
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