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Old 14-05-2009, 11:43 AM
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koputai (Jason)
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Join Date: Nov 2007
Location: Sydney, Australia
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Quote:
Originally Posted by scopemankit View Post
You could try an 8" lensless Scmidt
Pardon my ignorance, but doesn't a lensless Schmidt use a spherical primary and
a flat or no secondary? I have a parabolic primary and a convex secondary, so
it's not really an option. Please correct me if I'm wrong.
Or do you mean I should use the parabolic primary, convex secondary etc, and
include an apperture stop at the primary's curve?

Cheers,
Jason.
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