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 5965-01-422-9770
NSN 6620-00-460-2909
NSN 5999-01-622-5834
NSN 5910-00-388-6737
NSN 5985-01-431-7448
NSN 6135-00-347-0595
NSN 5975-01-357-8122
NSN 6685-00-306-5604
NSN 6220-00-079-2943
NSN 5915-00-058-0867
NSN 6110-01-234-2137
NSN 5996-01-015-9539