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 5975-01-358-4349
NSN 6645-00-684-3424
NSN 6105-01-110-5906
NSN 2925-00-839-6815
NSN 5945-00-433-0294
NSN 5965-00-518-0958
NSN 6105-01-077-8135
NSN 6320-01-592-4567
NSN 5960-01-281-1326
NSN 5855-00-482-9876
NSN 5905-01-189-4058
NSN 6240-01-012-2706