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by mxpwr
Wed Oct 17, 2018 7:01 am
Forum: General Discussions
Topic: Polar alignment and field distortion
Replies: 2
Views: 1725

Polar alignment and field distortion

I have been using polar alignment with sharpcap for a while now. I use a 50mm F1.8 lens with a 5mp sony IMX326, FOV is around 4degrees and the whole procedure runs usually very smooth. While it seems to get PA pretty close (below 1minute on both axis), I noticed some strange things with sharpcap's P...