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 5920-00-554-0437
NSN 5996-00-403-7981
NSN 6110-00-393-1212
NSN 7035-00-830-1235
NSN 6685-01-005-0325
NSN 6110-01-430-7238
NSN 5985-01-263-4482
NSN 6110-01-396-7693
NSN 6610-01-277-6333
NSN 6240-01-567-3911
NSN 5985-00-485-0614
NSN 6650-01-415-3332