Spatial Optical Modulator (SOM) : Samsung’s Light Modulator for the Next Generation Laser Display

摘要

A new type of diffractive spatial optical modulators, named SOM, has been developed by Samsung Electro-Mechanics for projection display and other applications. A laser display in full HD format (1920x1080) was successfully demonstrated by using prototype projection engines having SOM devices, signal processing circuits, and projection optics.