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 6130-01-341-0659
NSN 7035-01-417-6261
NSN 5935-01-154-2738
NSN 6610-00-712-2217
NSN 5905-00-277-7439
NSN 6145-01-519-8210
NSN 6685-00-518-4237
NSN 5930-00-895-7624
NSN 5895-01-590-3570
NSN 6145-01-645-4409
NSN 6145-01-190-4169
NSN 5925-01-114-7018