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 5905-01-279-5862
NSN 5910-01-428-9463
NSN 6110-01-542-8321
NSN 6105-00-131-6786
NSN 6135-00-166-5984
NSN 5895-00-477-7823
NSN 6220-01-443-5310
NSN 5915-01-521-9486
NSN 5905-01-389-2296
NSN 5915-01-513-0300
NSN 2925-01-295-9337
NSN 6320-00-070-4544