Altair Planostar 0.8x Reducer (115EDT) (RED-M92-08X-115EDT)
Accessory

Altair Planostar 0.8x Reducer (115EDT) (RED-M92-08X-115EDT)

altairastro.com/.../planostar-08x-reducer-for-altair-115edt-triplet-with-m92-37-focuser-10539-p.asp
TypeFocal modifier / field corrector
Users 2
Images 7