Quote:
Originally Posted by Hemi
Thanks MW,
But to see those marks, I presume you have to take off the corrector?
I had a good look inside the OTA (through the Corrector) and couldn't see any alignment marks....I did look as several websites said as much.
CS
Hemi
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For the primary and secondary it's usually a black line drawn from the mirror center to the edge, for the corrector it's an etching on the edge of the glass under the retaining ring and a > on the side of the corrector indicating which side faces out.