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 5999-01-630-8269
NSN 5930-01-077-6436
NSN 5930-00-062-4358
NSN 6145-00-046-4568
NSN 5945-00-040-7386
NSN 5905-00-067-9609
NSN 6135-00-182-7008
NSN 5990-00-847-6957
NSN 6145-00-311-8884
NSN 4140-01-510-9642
NSN 6320-01-340-4112
NSN 5915-01-189-4248