SpletA Ritchey Chretien astrograph with features to please imaging enthusiasts is finally here. 200mm f/8 true Ritchey Chretien provides excellent light grasp and resolution. The focal length of 1625mm results in suitable image scale for a multitude of deep sky targets. Splet11. apr. 2024 · The April TSS Quiz is up. Have fun!!-Michael Dobsonian: 10" Zhumell f/4.9 Refractors: ES AR152 f/6.5 Achromat on Twilight II, Celestron 102mm XLT f/9.8, KOWA 90mm spotting scope Grab-n-go: AWB 5.1" Onesky Newtonian Binoculars: Oberwerk 25x100, Celestron SkyMaster 15x70, Bushnell 10x50 Eyepieces: Explore Scientific line, …
TS-Optics 8" f/8 Ritchey-Chretien PRO RC Astrograph with
Splet28. mar. 2024 · Telescope - Astrographs Show ads from the last priced between $ and $ Include Sold/Found Items: Search within listings: For Sale One Only E-160ED In Stock Anacortes Telescope 03/28/2024 06:46PM For Sale William Optics Redcat 51 with guide scope base and EAF mounting kit 04/12/2024 03:33AM For Sale TPO 6" f4 imaging … SpletOptical Highlights: This TPO Ritchey Chretien telescope has 8" (200mm) of aperture and a focal length of 1600mm. The concave hyperbolic primary and convex hyperbolic … flink credit-based
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SpletRepresenting the largest aperture in the RASA series, the Celestron 14" f/2.2 Rowe-Ackermann Schmidt Astrograph (RASA) is designed for photographing and imaging all kinds of celestial objects—even the dimmest galaxies and whispiest nebulae.The use of four-element rare-earth optical glass lenses ensures accurate color rendition and … SpletTPO Astrograph Telescopes. Loading Products... Become an Insider. Sign up for OPT news, exclusive offers, and updates on the latest gear! We only send interesting emails and will … Splet12. okt. 2014 · $3,199.00 Quick Overview The TPO 10" f/8 Ritchey-Chretien Truss Tube Astrograph OTA is a true RC scope, and will give you spectacular results when imaging with large format sensors! The included 3" dual speed linear bearing Crayford style focuser is strong and smooth, and comes with a 2" and 1.25" adapter plus extensions for adjusting … greater good traduction