SharpStar 140PH Reducer (140PH SR/RD140075)

SharpStar 140PH Reducer (140PH SR/RD140075)The new 3" full frame reducer for 140PH APO is equipped with a solid body made of quality metal. It can effectively shorten the original f 6. 5 focal ratio to f 4. 8, indispensable in advanced astrophotograph with 140PH APO. The image, especially the stars around the edge can be much sharper, particularly preferred by those experienced astrophotographers. The reducer features a three element air spaced lens structure, a rotator and M480. 75 thread.

All the adapter data provided by QHYCCD are based on the focal length increment

and some galaxies

8 Mounting Saddle Type D-style Power Type DC11~16V

A fully ASCOM6 focuser driver is already available

Perfect for a Variety of Uses

Following the excellent optical performance of its first FRA400/5

You’ll need use a M54M-M42F adapter (0mm) to connect the filer drawer to the full-frame camera

The Ultima Edge 18mm has a generous 65° field of view perfect for viewing planets

the SkyHunter takes the next step toward perfection

This handy device is a must-have for your telescope and accessories

especially larger format CCD and DSLR cameras

12") Height 38 mm (1