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 6150-00-083-1739
NSN 5930-00-354-9417
NSN 6105-01-324-1493
NSN 5855-01-039-2859
NSN 6240-00-143-7445
NSN 5965-00-756-0457
NSN 4140-00-085-1355
NSN 4140-01-176-0482
NSN 5905-00-205-2595
NSN 5945-00-201-7004
NSN 6620-00-401-8489
NSN 4140-01-234-1187