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 6645-01-592-2557
NSN 6145-01-225-2669
NSN 6150-01-378-2877
NSN 5910-01-294-8321
NSN 6320-01-388-1067
NSN 5930-01-469-5736
NSN 6645-01-608-8638
NSN 6240-01-462-5433
NSN 5960-00-081-2559
NSN 6620-00-948-6751
NSN 5965-01-354-9834
NSN 6610-01-646-1609