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 5965-01-529-3437
NSN 5835-00-892-3510
NSN 5910-00-836-0412
NSN 5945-01-214-6437
NSN 5998-01-305-1545
NSN 5895-00-825-7234
NSN 6110-01-506-7141
NSN 6685-01-501-1390
NSN 5925-01-069-1451
NSN 7035-01-542-6856
NSN 5996-01-301-9365
NSN 6145-01-227-8720