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 6145-01-551-7364
NSN 5915-00-247-8770
NSN 2925-00-875-2102
NSN 6240-00-226-0462
NSN 5915-01-382-8156
NSN 6320-01-522-0318
NSN 6145-01-576-9609
NSN 5975-01-417-8047
NSN 5945-01-406-3497
NSN 5950-01-102-4936
NSN 5965-01-063-2051
NSN 5990-01-421-5342