RC8 Collimation Ring

Item Details
RC8 Collimation Ring

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GSO RC8 Focuser Collimation Ring

This ring allows for very precise collimation for GSO Ritchey Chretien telescopes and only takes up 15mm of back focus.

Spring loaded adjustment screw allows fine tuning. 2 locking screws ensure the focuser remains square once collimation is set. 

Price/ea:
$129.00
Item #:
Z-RC8COL
Manufacturer:
GSO
Status:
We are either temporarily out of stock or this item is shipped to order. Please contact us to check shipping times.