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 5855-01-584-1365
NSN 5990-00-758-5930
NSN 6110-01-628-0471
NSN 5960-01-599-9821
NSN 5998-01-023-8542
NSN 6620-01-059-0876
NSN 5855-00-896-4047
NSN 5920-01-052-9152
NSN 5935-01-090-1245
NSN 5996-01-121-5949
NSN 6220-00-951-6900
NSN 6620-01-008-2715