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  1. C

    CA On The Noctivid

    Question from your post #40 above. AMD. Angular Magnification Distortion. See Henry Link's post #17 herein. It causes "rolling ball." Bob
  2. C

    CA On The Noctivid

    Back in the 1990s I had Cataract surgery and received a new lens in my eye. (I am writing about this from memory.) For a short period of time after the surgery I saw under some conditions a fine ring of color around my vision. I discussed it with my Opthamologist and he said I should expect...
  3. C

    CA On The Noctivid

    I was responding to what James Holdsworth wrote and he did not imply anything like what you have written above. Personally I don't see it under most circumstances when I am using my binoculars but I do consider it a "bad characteristic." Is there any proof that people who do not "see" CA...
  4. C

    CA On The Noctivid

    This is an excellent and very sensible response to one of the most frequent questions that comes up in the Binocular Forum.:t: Bob
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