Bob's Knobs For GSO 6" And 8" Ritchey-Cretien Secondary

ITEM #
BS-AT8RC
  • Price:
  • Sale
  • Regular price $25.95

2

limited time black friday 0% apr - see if you qualify!

Already have gear? Trade it in for cash or new equipment.

Accessories Added

DESCRIPTION

Bob's Knobs For GSO 6" And 8" Ritchey-Cretien Secondary

Bob's Knobs For GSO 6" And 8" Ritchey-Cretien Secondary


It's easy . . . just grab a Bob's Knob collimation thumbscrew and turn. You can even do it while looking through the eyepiece on most scopes. And you'll never drop that pesky little Allen wrench or screwdriver into the grass again. Installation is a snap with the included instructions, and you can undo the modification at any time.

Note 1: The factory dust cover will fit normally with Bob's Knobs installed.

Manufacturer Product Number: AT8RC

SPECIFICATIONS

ManufacturerBob's Knobs

Customer Reviews

Based on 1 review Write a review

QUESTIONS & ANSWERS

Have a Question?

Be the first to ask a question about this.

Ask a Question