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 5960-01-363-7759
NSN 6610-00-404-1287
NSN 5935-01-029-4225
NSN 5945-01-188-9567
NSN 5965-00-928-0886
NSN 5905-00-336-5442
NSN 5990-01-553-6859
NSN 6145-00-904-7563
NSN 5910-00-672-3482
NSN 2925-00-758-9931
NSN 6610-01-309-5361
NSN 6620-01-651-1315