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Old 10-04-2018, 11:55 PM
JA
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JA is offline
 
Join Date: Oct 2016
Location: Melbourne, Australia
Posts: 2,976
Hi H,
The first thing I thought of was how big is the image circle. I couldn't believe the details I saw here ..... 70mm really (plenty of crop margin) ?? Seems incredulous, but see...... With some mention of cameras used.
https://www.astronomics.com/11-f22-r...be_p20206.aspx

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JA
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