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 5895-00-702-4045
NSN 5925-00-529-0441
NSN 5998-01-534-6372
NSN 6130-01-634-0603
NSN 5975-01-288-7317
NSN 6650-01-502-8629
NSN 6645-01-110-7397
NSN 2925-01-342-1712
NSN 6220-01-439-9914
NSN 6105-01-273-3938
NSN 4140-01-416-4898
NSN 6650-01-347-2203