WebiOptron Photron™ Ritchey-Chretien designed telescopes boast primary and secondary … Web1 apr. 2024 · A New Ritchey-Chrétien Telescope for Astrophotography (RC6) Apr 28, 2024 … The iOptron Photron RC6 is a Ritchey-Chrétien telescope, the first of its kind to … By design, an “RC” telescope uses hyperbolic primary and secondary mirrors. … Chat Now. Going DEEP with a Ritchey-Chrétien Telescope – YouTube. Apr 28, 2024 …
REDUCED: ioptron 200mm (8") f/8 Ritchey-Chrétien Telescope
WebSpecifications: Photron RC6 RC8 RC10 Optical design Ritchey‐Chretien … Web200mm (8") optical aperture; 1624mm focal length; f/8 focal ratio; Fixed primary; Low … how many pierogies in a serving
iOptron Photron 200mm f/8 Ritchey-Chrétien …
WebLarge 200mm (7.9") clear aperture provides performance while keeping the OTA … WebProduct Details. 8" (200mm) aperture Ritchey Chretien optical tube ideal for use with DSLR cameras and small-format CCDs to produce wonderfully flat, virtually coma-free astrophotos. Hyperbolic primary and secondary mirrors made of low-expansion quartz glass with enhanced aluminum coatings boast 96% reflectivity for bright imaging performance ... Web28 apr. 2024 · The iOptron Photron RC6 is a Ritchey-Chrétien telescope, the first of its kind to ever grace my backyard. In this post, I'll explain the … how many piers are there in england