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 6110-01-462-1698
NSN 6220-01-213-6154
NSN 6320-01-359-3921
NSN 6650-01-229-6288
NSN 5925-01-451-0518
NSN 5905-01-157-9933
NSN 5930-00-297-8848
NSN 6650-00-342-6447
NSN 5910-00-893-9819
NSN 5935-00-050-3063
NSN 5930-00-793-0209
NSN 7035-00-529-3128