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Apodising Screens

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Posted by Al Misiuk on January 27, 2001 05:15:48 UTC

I spent about 2 hours observing double stars
with my IntesMicro MN56 5 inch MakNewt. The closest separation was 1.2". In virtually all
cases the apodising screen improved the
resolution of the doubles. The diffraction rings
vanished and left black sky between.

Al

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