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  1. J

    Televid 77 can't focus properly

    Hi, first of all, welcome to birdforum! If I read you correctly, the focus drive on your non-apo Televid 77 works (knob spins and focus changes) but the image is never quite sharp? The question is at what magnification does that happen - on a non-apo unit I would expect this behaviour above 35...
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