Diagonal mirror 90° full dielectric coating 2'' Quartz Protection TS Optics

TS 2" Star Diagonal Mirror - 99% Reflectivity - Quarz mirror substrate
A high grade star diagonal mirror with a very precise mirror surface (approx. 1/12 lambda) for demanding users. 99% reflectivity means more light and thus a brighter image. At the same time the dielectric coating is very strong and protects the mirror surface.
Quality Features:

• all metal design
• 2" accessories are held in place with a brass compression ring
• 1.25" adapter also with compression ring
• very good optical quality (1/12 lambda surface)
• 99% reflectivity
• dielectric coating
• Quartz mirror substrate