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 6220-00-291-3722
NSN 5920-00-199-9514
NSN 5950-01-430-3338
NSN 5910-01-605-2233
NSN 6685-01-646-0455
NSN 5945-01-150-4620
NSN 5960-00-762-9260
NSN 6620-01-649-9948
NSN 5965-00-052-9184
NSN 6135-00-777-5562
NSN 5975-00-473-7859
NSN 5920-00-231-3632