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 5930-00-835-7076
NSN 6685-00-407-1028
NSN 5925-01-630-2413
NSN 5998-00-661-0380
NSN 5895-00-912-4745
NSN 6620-01-616-3303
NSN 5950-00-045-6944
NSN 6135-01-587-5002
NSN 6320-01-543-3238
NSN 5925-01-043-2334
NSN 5998-01-305-2282
NSN 6650-01-426-4253