WebAug 7, 2010 · collimation and Bobs Knobs - posted in Celestron Computerized Telescopes: In reading the instructions that came with Bobs Knobs, it says to take one screw out and replace it with a Bobs Knob and do that with all three. Then you have to collimate the scope. Has anyone ever - first collimate the scope without Bobs Knobs and then replace one … http://bobsknobs.com/
Bob
WebBob's Knobs specially designed to make working with the Losmandy mount much easier. Add to cart. Bob's Knobs for locking elevation adjustment Losmandy ... $20.95 Most … WebBob's Knobs are a significant upgrade to the factory collimation knobs and screws on Sky-Watcher Dobsonians. 610-327-3500. Contact Us. Products Categories Manufacturers. ... the abbey rafters are in disrepair
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WebApr 29, 2024 · Fits: Most Celestron 8” (20 cm) f/10 SCT made in 2005 and later with black Phillips factory collimation screws that have metric threads. Includes SkyWatcher SCT and non-EdgeHD Fastar. Knobs: Black oxide steel (black) or stainless steel (silver), 12 mm (1/2”) diameter. Threads: Black oxide or stainless steel. WebFeb 3, 2006 · Posted 07 April 2006 - 01:18 PM. Just an update; the Bob's Knobs for the CPC 800 ARE different from the CPC 1100 Bob's Knobs. According to Bob, the CPC 1100 all (so far) use the same sort of screw- slightly larger then the CPC 800 ones. The CPC 800 can have one of two types, so you 800 users will need to check before ordering. WebSKU : BS-C8MET. - Read. Contact Us for Availability 1-800-483-6287 ext.1. $20.95. Price Match Guarantee. Compatibility: These knobs will fit only 2005 and later C8 models that have black Phillips factory collimation screws. All C8 models make prior to 2005 and all post-2005 models with silver factory collimation screws require C8 standard ... the abbey residential home