Astronomical Telesco p e 35mm-100mm Reflective Telescope Secondary Mirror
Oblique Mirror Flat Mirror Elliptical Plane Mirror
Newtonian Telescope Secondary Mirror
Type: Elliptical Plane Mirror
Auxiliary Mirror Size Available: 20/25/30/35/40/42/50/54/70
Tolerance: ±0.5
Surface Accuracy PV: 1/4-1/6λ
Coating: Aluminum Reflection + Protective Film