-40%
90° reflection optical migration system for large astronomical binoculars
$ 685.87
- Description
- Size Guide
Description
Large Telescope Prism Optical Shift System for assembly or DIY binoculars, consisting of 42mm high-precision silver plating mirror(PV 1/10), all metal housing, with2-inch
screw
lock,f
ront enclosure M56*1 e
xternal thread.