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 6105-01-441-3865
NSN 6145-01-590-6063
NSN 4140-01-522-5193
NSN 6620-00-134-1593
NSN 5985-01-437-3108
NSN 5960-00-104-8456
NSN 5945-00-863-6452
NSN 4140-00-736-8813
NSN 6620-01-070-9042
NSN 7035-00-235-3529
NSN 5996-01-073-6860
NSN 5915-01-311-5416