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 6105-01-358-8068
NSN 5910-01-384-2082
NSN 5965-00-764-1841
NSN 5990-01-162-9220
NSN 6145-01-122-9148
NSN 7035-01-510-8436
NSN 7035-00-929-0363
NSN 5996-01-089-5339
NSN 6320-00-456-0836
NSN 6145-01-586-9097
NSN 5925-01-386-3178
NSN 5999-00-504-9434