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 5960-01-094-1076
NSN 4140-01-396-8923
NSN 2925-00-288-1394
NSN 6240-01-542-8886
NSN 6220-01-479-4323
NSN 5990-01-056-6413
NSN 5950-01-555-9465
NSN 5965-01-399-8454
NSN 5965-01-104-5102
NSN 5996-01-020-5759
NSN 5945-00-389-6311
NSN 5996-01-517-9573