For sale Vixen R200ss astrograph kit , includes everything that came with OTA (Vixen rings/dovetail) plus the Vixen PH Corrector and Extender optical units that convert the native F/4 focal length to F/3.8 and F/5.6, making it a versatile imaging and visual optical instrument . The OTA has been unused since purchasing new in April along with the corrector and extender . Also comes with a Vixen padded transport bag .
