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Old 29-10-2012, 09:52 PM
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gregbradley
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Join Date: Feb 2006
Location: Sydney
Posts: 18,168
Quote:
Originally Posted by PRejto View Post
Maybe this is something others might be interested in. My MX has uncorrected PE of just slightly over +/- 1 arcsec! My mount was one of the first sent to Australia. Guess I just got pretty lucky!

Peter
What camera and scope were you using?
If you were using TEC140 and Moravian 8300 image scale is 1.14 pixels/arc sec and your PE is more like 3.6 arc secs which is like mine before it started spiking in one spot in the PE. Unless you were binned 2x2 but I am not sure about the Sky X but Precision PEC you only enter the 1x1 arc sec/pixel value.

That is still very good though.

Greg.
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