TS-Optics 2" 0.5x focal reducer (TSRed052)
Accessory

TS-Optics 2" 0.5x focal reducer (TSRed052)

teleskop-express.de/.../p365_TS-Optics-Optics-TSRED052-Focal-reducer-0-5x---2-inch-filter-thread.html
TypeFocal modifier / field corrector
Users 3
Images 10