0.8x Reducer Flattener for Fluorostar 91 T-adapter Not compatible with smaller 42mm

Not compatible with smaller 42mm T rings

Model # EDL-03

with Adapters for Explore Scientific Focusers

The exterior of the dew shield is a rigid

try installing both a red dot and optical finder on your telescope

0.8x Reducer Flattener for Fluorostar 91 T-adapter Not compatible with smaller 42mmDescription For FLT 91 ONLY! Special edition flattener reducer with adapter for the Fluorostar 91 telescope. Note: Adjustment Distance for DSLR and Mirrorless Cameras (and other cameras with the same backspacing) is 5. 4mm This William Optics 2" Field Flattener and Reducer has been designed to optimize the flat field imaging performance of William Optics GT71, GT81, Z81 & Z103 refactors. The APO triplet optics of the Field Flattener and Reducer are