SpaceCat 51 WIFD f/4.9 III Hand Controller Your report is prepared by

Your report is prepared by Astrodon and matched to your filter’s serial number

printable sky maps and 75 enhanced images

Just by rotating the upper barrel

The polycarbonate and aluminum housing allows the binocular to be lighter weight without sacrificing its durability

Attaches to the computer’s serial port and the telescope’s hand control via a phone jack plug

SpaceCat 51 WIFD f/4.9 III Hand Controller Your report is prepared byProbably the very sharpest 250mm camera lens you will find! Newest version uses the new William Optics Internal Focuser Design (WIFD) 51mm quadruplet ED APO f 4. 9 (250mm fl) FPL53 & FPL51 glass 5. 25 lbs weight with rings, dovetail, handlebar. >43mm imaging circle with a flat field edge to edge for full frame sensors Dual Vixen and Arca Swiss Dovetail M48 thread to accept wide t rings t mounts RedCat 51 WIFD III Manual (pdf) Features The best value,