Celestrons new EdgeHD reducers feature a custom 4-element optical design engineered to maintain the flat-field performance of our award winning EdgeHD optical system. Unlike generic reducers, our premium reducers provide substantial back focus to accommodate an assortment of imaging accessories.
The Takahashi FC-76D Reducer is a dedicated reducer for the FC-76DC/DS & FC-100 telescopes. It converts the optical ratio to f/5.5 and produces a 36 mm diameter imaging circle.
The Takahashi Reducer CR 0.73X is a is compatible with the Mewlon 250 CRS and FSQ-106EDX4 telescopes, providing a focal length reduction of .73X. The reducer produces a 44 mm diameter image circule suitable for medium format cameras and chips.
The EdgeHD .7x Focal Reducer Lens Makes Your EdgeHD 1100 One Full F-Stop Faster Than f/10, Reducing Your Exposure Time by One-Half to Capture the Same Brightness of Object
The EdgeHD .7x Focal Reducer Lens Makes Your EdgeHD 1400 One Full F-Stop Faster Than f/11, Reducing Your Exposure Time by One-Half to Capture the Same Brightness of Object
This focal reducer for Vixen's VSD100 Astrograph, transforms the VSD 100 f3.8 to an even faster astrograph with 300mm focal length of f 3.0. The optical design is 3 element in 3 group incorporating ED glass for color correction.
The reducer HD kit for the Vixen FL55SS consists of a field flattener lens, a focal reducer and a connecting tube ring, which is designed for the FL55SS optical tube.
The Takahashi FC-35 reducer is a 0.66X reducer designed to work with the FC-100DF, FC-125, FS-102, FS-128 and FS-152 telescopes. This versatile reducer produces a 44 mm diameter image circle and a 0.66X reduction in focal length.
The Tak TOA-35 reducer produces 3 micron stars in the center of the field and 6 micron stars at the edge with a very flat field when used with the TOA-150.