The Stellarvue SFFR.72-130-3FT-48 Reducer/Flattener threads into the Feather Touch 3" focuser version of the SVA130T and provides .72X reduction, converting the 130 mm f/7 system into a 650 mm focal length, f/5 lens for wide field imaging. This version of the reducer/flattener comes with adapters that provide 55 mm of backfocus with an M48 male thread for the camera. Use this with a full frame DSLR that has a 48 mm oversized t-ring.
This full frame reducer flattener has been responsible for many of the amazing images taken recently with the SVA130T.
PLEASE NOTE: This unit is designed specifically for the SVA130T. It is not designed to work with other 130 mm refractors that do not have the removable extension tube between the focuser and telescope. See the pictures to the right. Since this is a reducer that works with full framed cameras, moving the reducer flattener closer to the objective is needed to reach focus. We designed the SVA130T specifically to work with this reducer/flattener.