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Widest - Longest eyepiece
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02-12-2007, 10:06 PM
Starkler
(Geoff)
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Join Date: Sep 2004
Location: Melbourne
Posts: 4,900
Quote:
Originally Posted by
koputai
Thanks Geoff, got that.
So, what is the widest practical field of view for Newtonian?
Cheers,
Jason.
Well my little 5" newt with a focal length of 650mm achieves a field of 3.9 degrees with a 31mm nagler in it.
Starkler
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