Of course your right, bright objects have a purple halo (minus violet filters help) objects like trifid are not bright enough to elicit that response. Ken Meyer calls it chromatic enhancement, I saw pink and light blue, it was perhaps my most memorable eyepiece view, I was in a field west of Layton. Anyone want to take up a collection and by me a apochromat?
BTW: I know you are ribbing me. You see color in everything with that refractor. ;o)
On Thu, Aug 20, 2009 at 10:22 AM, <erikhansen@thebluezone.net> wrote:
I have seen color in the trifid with my 6" refractor.
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