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 5945-01-465-3186
NSN 6150-01-285-4632
NSN 5945-01-390-3497
NSN 5895-01-176-6285
NSN 6220-01-096-3816
NSN 5835-01-357-9235
NSN 5835-01-557-4914
NSN 5990-01-646-2990
NSN 5930-01-291-2368
NSN 6220-01-598-3431
NSN 6105-00-798-9392
NSN 5965-01-656-5303