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 5915-01-425-8615
NSN 5965-00-505-2166
NSN 6320-01-384-3850
NSN 5915-01-194-3652
NSN 5985-00-799-2559
NSN 5930-01-322-9098
NSN 6105-01-562-2078
NSN 7035-01-556-6855
NSN 6150-01-537-5196
NSN 5905-01-421-4863
NSN 5855-01-246-4274
NSN 6620-01-502-9104