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    Re: Having trouble
    From: Alan S
    Date: 2012 Jan 10, 21:48 -0800


    Re the Celestaire Practice Bubble Horizon, sbsent illumination, they don't work at night. I've tried daytime shots with one, and I guess that I'm not steady enough to use it properly, maybe just to clumsy. How does one determine the bubble correction factor? As to illuminated types, from what little I've seen of them, they are pricey.

    As to Das Boat, I believe I saw the film, but cannot recall the scene mentioned in several posts. Might have stepped out for a smoke.
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