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 5985-00-108-4989
NSN 6320-01-372-7388
NSN 5905-01-005-0425
NSN 5920-00-837-2633
NSN 6220-01-204-8916
NSN 7035-01-483-7824
NSN 6320-01-504-3948
NSN 5998-01-179-9310
NSN 6150-00-273-1155
NSN 7035-00-557-5570
NSN 5998-01-452-7549
NSN 5998-01-475-7624