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  1. J

    Two new cameras in the Coolpix range

    Last year I wrote up a page on what causes vignetting while digiscoping. http://www.jayandwanda.com/digiscope/vignette/vignetting.html So far, the various "cases" have born out that it the issue is quite simple. You are very much on the right track with (b). But to be more precise, the...