In 2008, we set out to solve the problem of washed out projection screens in rooms with lights. We solved it in a big way with Black Diamond, still the highest performing ALR (ambient light rejecting) screen on the market.

Black Diamond maintains a more even calibration when transitioning from bright to dark rooms as the ambient light has much less effect on the mix of visible colors on the projection screen surface.

The same optical filters that reject ambient light in Black Diamond also function to eliminate reflected light from spilling back onto the walls, ceiling, and floor. This creates a more immersive dark room experience and eliminates the need for blacking out these adjacent walls.