Image of the day Captured by Byron Davies M-1 Crab Nebula About Astromart Terms of Service Privacy Policy Help & FAQ Astronomy Links User Profiles Top Users List Sponsors Supporters RSS Feeds My Account Log In New to Astromart? Register an account... Need Help? [email protected] Home Classifieds Telescope - Ritchey-Chretien Telescope - Ritchey-Chretien Show All For Sale Wanted Trade Sale/Trade Lease Announcement ads from the last 180 days Last 6 months Last year priced between $ and $ Include Sold/Found Items: Y N Search within listings: Photo Type Title Seller Posted For Sale Takahashi Collimating Scope + Adapters 01/03/2026 06:41PM For Sale iOptron Photron RC 6" + TS-Optics 2.5" Rack and Pinion focuser 12/13/2025 10:22PM Wanted WANTED: Sharpstar 2.5" 0.8x Reducer for RC Scopes (SKU: RC2508) 12/13/2025 05:01PM Wanted WANTED: TS 0.8x Corrector Reducer for Ritchey Chretien Telescopes - TSRCRED-68 or the TSRCRED-G2. 12/05/2025 08:52PM Wanted WTB: TS‑Optics RC 0.8× Reducer/Corrector - TSRCRED-G2 (2nd gen) 11/14/2025 01:54AM Wanted WANTED: 0.8x RC Reducer, TSRCRED, Sharpstar, etc. 09/24/2025 12:29AM For Sale 12.5" RCOS 09/12/2025 10:00PM For Sale RC 70mm PIR 09/05/2025 05:30PM For Sale Apertura 6" RC - FREE SHIPPING! REDUCED!!! 08/20/2025 12:49AM For Sale GSO 6" f/9 Ritchey-Chretien Astrograph Telescope - Carbon 07/26/2025 08:37AM Funding Member Telescopes, Astronomy, Binoculars Sponsors Astromart Customer Service OMI OPTICS USA LLC Waite Research FocusKnobs AstroMart LLC Anacortes Telescope BW APM-Telescopes Rouz Astro BBLABS LLC Bob's Knobs SellTelescopes.com astronomy-shoppe Matsumoto Company View all sponsors Search News Classifieds Auctions Reviews & Articles Members Reviews & Articles Forums Calendar Events Go
