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 5905-00-013-1250
NSN 6320-01-374-9924
NSN 5990-01-359-8334
NSN 5895-01-561-2822
NSN 7035-00-140-0474
NSN 5835-01-474-1224
NSN 6145-01-139-0139
NSN 4140-00-075-2000
NSN 6645-01-441-0937
NSN 5855-01-216-7633
NSN 6685-01-382-9459
NSN 5950-01-341-7366