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 6320-00-036-3688
NSN 6320-01-021-6633
NSN 4140-01-351-3168
NSN 5950-01-373-3770
NSN 6110-01-290-2979
NSN 6685-00-166-0761
NSN 6135-01-568-3234
NSN 6135-01-292-7723
NSN 5905-01-101-8517
NSN 5915-01-029-4920
NSN 5975-01-279-6309
NSN 6105-01-345-4265