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 2925-01-079-6229
NSN 5910-01-114-9806
NSN 5855-01-369-4192
NSN 6105-00-144-1754
NSN 6150-01-541-0319
NSN 5950-01-184-2487
NSN 5990-00-107-7161
NSN 5999-01-515-1015
NSN 6135-00-603-4859
NSN 5975-01-154-0074
NSN 6610-01-232-4802
NSN 5965-00-350-2367