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 5950-00-578-1999
NSN 5855-00-427-7848
NSN 6610-00-476-4402
NSN 7035-01-086-8095
NSN 5985-01-055-2236
NSN 6645-01-429-6768
NSN 4140-00-270-4457
NSN 5855-01-400-1590
NSN 5895-01-559-9518
NSN 5925-01-386-3178
NSN 6150-00-065-9584
NSN 5930-01-361-1097