Focuslight wide-angle diffuser has uses in automotive lidar and 3D sensing
The LIMO wide-angle diffuser is a glass refractive optical element that can disperse laser light in one direction up to a full illumination angle, ranging from a few milliradians up to 150 degrees, for automotive lidar and 3D sensing. With a second functional surface, light can also be shaped at any angle in the other direction.
Focuslight Technologies
X'ian, China