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 5895-01-192-8590
NSN 5925-01-421-4473
NSN 6150-01-442-7544
NSN 5920-01-245-8510
NSN 5960-00-731-1908
NSN 5965-00-513-1352
NSN 6105-00-556-6333
NSN 6135-01-142-6456
NSN 6150-01-255-4760
NSN 6645-00-679-8203
NSN 6145-01-420-3247
NSN 6135-01-183-8993