🔭Reflective Astronomical Telescope D150 F1200 Reflective Objective Lens group
🔭Caliber: 150mm(Actual Outer Diameter 153mm) ;Focal Length: 1200mm(F8 High Focal Ratio);Edge thickness: 18mm;Surface shape accuracy ℷ: 1/6
🔭Coating: Aluminum coating film and protective film.
🔭The primary mirror is a spherical reflecting primary mirror, and the secondary mirror is an elliptical plane with a 35mm short axis
🔭The lenses are good for observing planets such as the moon.
🔭1 Pc/Package