BBHS® T2 mirror star diagonal

This zenith mirror with Sitall glass-ceramic as mirror substrate is the latest addition to the family of zenith mirrors with outstanding properties. Its highest reflectivity lies in the spectral range from 400 to 2000 nanometres. This makes it ideal for photography with maximum brilliance, even in the infrared spectrum.

BBHS® stands for broadband hard silver coating with dielectric protective coating.

For a long time, silver had the stigma of tarnishing and ageing quickly. With the weather-resistant hard silver coating, this is now a thing of the past. Silver in combination with temperature-resistant Sitall has been proven to offer the absolute best viewing experience with no stray light whatsoever.