Canon 20Da (astro camera) test

Discussion in 'Canon' started by Rich, Oct 1, 2005.

  1. Rich

    Rich Guest

    There is a test of the Canon 20Da astronomical camera in the Nov.
    issue of Sky and Telescope magazine. While the camera works
    significantly better than the regular 20D for recording the red
    of nebulous gas, the 20Ds modified by seem to work
    even better.
    Rich, Oct 1, 2005
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