Description

Model TRF-2008 0.8x Reducer Flattener converts TV-85 to 480mm f 5.6 and TV-76 to 380mm f 5.0 for flat field, fast photography. Fully multi-coated 3-element unit with 48mm filter thread inserts directly into 2 focuser, accepts standard T-rings for 35mm cameras. This accessory is a must-have for someone planning to use the TV-85 photographically – review in Sky & Telescope, July 1999. **Also it can be used with any 400-600mm refractor.**