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 6685-00-654-9912
NSN 6145-00-753-2264
NSN 5960-01-308-9528
NSN 5915-00-518-1644
NSN 5975-00-485-9081
NSN 5990-00-419-0236
NSN 7035-01-086-8095
NSN 5925-01-534-7749
NSN 5960-01-234-0926
NSN 6320-01-429-9871
NSN 6240-01-535-2078
NSN 5935-01-493-5788