Camera, Photo & Video > Telescope Accessories > Hot New Releases






Category: Telescope Accessories

Buying Choices

2 new from $20.00

(as of 2013-04-18 02:06:37 PST)

























Bobs Knobs Celestron 8″ SCT f/10 Collimation Knobs Secondary C8STD by Bob's Knobs

Product View


See larger image and other views (with zoom)


Product Details

Brand
Bob's Knobs

Check All Offers Add to Wish List Customer Reviews

Features

  • Bob's Knobs are made from black plastic and are 13mm in diameter or “.
  • The threads are black, anodized aluminum alloy.
  • C8 metric knobs are required on most models with black Phillips factory collimation screws.
  • Spacers are required for knobs installed on the Fastar secondary with silver collimation screws for
  • There may be a small plastic cover over the factory collimation screw on some telescope versions. Th

Description


Bobs Knobs Celestron 8″ SCT f/10 Collimation Knobs Secondary C8STD

Bob's Knobs Celestron 8″ SCT f/10 Collimation Knobs fit Celestron 8″ (20cm) f/10 post-1980 SCT with factory silver or Allen Phillips collimation screws, with or without Fastar secondary with silver collimation screws (NexStar 8, Ultima 2000, C8 black, or gray, etc). Please note that this includes post-2000 orange tube but does not fit pre-1980 orange tube or majority of scopes with black Phillips factory collimation scews.


Comments






Become a fan of Your #1 Source for Camera, Photo & Video on Facebook for the inside scoop on the latest digital cameras, camcorders & accessories.