A device containing one or more light sources (either incandescent, glow, or solid state, lamps) opticallycoupled to one or more semiconductor type photo-sensitive elements, all of which are contained in an opaque enclosure. Light generated within the device by the application of an appropriate electrical input to the light source(s) acts upon the light sensor(s) to produce a corresponding output or change in some electrical quantity or variation in some electrical property. For items in which the light in directed at another item and the reflected light is interpreted (read) see scanner, optical.
Classification: Photosensitive semiconductor devices, nesoi
NSN 6620-00-500-0041
NSN 6240-00-272-8601
NSN 5855-01-391-7077
NSN 5925-01-397-8522
NSN 5920-00-179-7899
NSN 6130-01-286-2376
NSN 6105-01-103-0555
NSN 5985-01-058-6655
NSN 6135-01-400-2947
NSN 6135-01-449-0625
NSN 5996-00-249-8956
NSN 6145-01-275-4605