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    Re: Kollsman periscopic sextant mount
    From: David Pike
    Date: 2015 Jan 4, 02:32 -0800

    As I suspected, you can take a sunshot with a clockwork Kollsman bubble sextant without power.  The bad news is, it's not a good idea to attempt to change shades whilst still looking through the eyepiece.  The good news is, I've still got my left eye.  Dave



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