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 5996-00-119-5278
NSN 6110-00-436-9244
NSN 5960-01-431-4291
NSN 6320-01-512-2031
NSN 5960-01-378-1729
NSN 5996-01-406-4035
NSN 5990-01-224-8052
NSN 5960-01-010-3083
NSN 6620-01-399-3615
NSN 7035-01-406-6510
NSN 6620-00-723-9552
NSN 5910-00-997-9510