A first surface mirror, also known as a front surface mirror, is an optical mirror which provides superior accuracy for engineering and scientific applications. Unlike a standard mirror, which has the coating on the back side, a first surface mirror provides a true reflection with no double image. Typ ST-GS
This generate a 100% distortion-free image. All cuts are possible. The reflection is 94% at 450 nm wavelength. Usable in all rear-projection systems. The surface is washable. Ready for passive 3D. For highest standards, no double image!
