APM 2" zenith mirror with quick release - 99% reflecting
The zenith mirror offers 1/10 wavelength P-V high accuracy, the dielectric coating ensures the highest image brightness. The quick clamp facilitates the eyepiece change.
♦ Plug dimension 2", adapter for 1.25" eyepieces ♦ Quick release for short eyepiece change times ♦ Dielectric coating can neither oxidize nor corrode ♦ 99% reflectivity gives a bright picture ♦ Large 43mm free opening is sufficient for many long-focal-length wide-eyepieces