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View Full Version here: : GSO RC 10 collimation ring


graham.hobart
05-06-2014, 03:20 PM
Hello folks, still awaiting the arrival of my Feathertouch for the RC 10 but have bought one of those collimation rings for the focuser from BIntel.
Question is- I am assuming this helps collimation by placing the focuser and therefore the camera flat to the secondary -is there anyway to check just how flat and aligned this is - bearing in mind the mirrors need collimating as well?
Do I have to buy CCD inspector?
Cheers
Graz:)

KenGee
06-06-2014, 10:12 PM
This should explain http://www.youtube.com/watch?v=vxviegvQns8

Logieberra
09-06-2014, 07:23 PM
This might help, six up from the bottom: RCOS collimation video by Ken Crawford

http://www.rcopticalsystems.com/support/resources.html