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 6150-00-374-9318
NSN 5990-00-055-1956
NSN 6130-01-510-0483
NSN 5985-01-150-1308
NSN 6685-01-501-1312
NSN 5985-01-485-1006
NSN 5925-01-156-4426
NSN 5950-00-178-8269
NSN 5998-00-182-7932
NSN 5965-00-378-3403
NSN 5950-01-219-9667
NSN 6645-01-627-8040