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 5945-01-649-1372
NSN 5925-00-006-3539
NSN 5905-00-540-6997
NSN 6650-01-378-6868
NSN 6650-01-649-8144
NSN 6645-00-097-9269
NSN 6220-01-003-9126
NSN 6650-01-233-1484
NSN 5999-01-175-3561
NSN 5910-01-556-0538
NSN 5855-01-066-8742
NSN 2925-01-370-6898