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 6620-01-122-0238
NSN 6620-00-443-7587
NSN 6610-01-375-9994
NSN 6150-01-216-6740
NSN 6130-01-344-7851
NSN 6145-01-140-7347
NSN 7035-01-058-8728
NSN 5945-01-304-6778
NSN 5999-01-383-4826
NSN 5920-01-081-1267
NSN 6145-00-139-7570
NSN 6645-00-409-9363