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 6650-01-019-3441
NSN 6105-01-608-7969
NSN 5985-01-605-2470
NSN 5975-00-132-0303
NSN 5910-01-406-2457
NSN 6145-01-400-0478
NSN 6645-01-501-0576
NSN 6685-01-549-2940
NSN 6105-01-348-0120
NSN 5910-01-436-6548
NSN 5999-01-240-8246
NSN 6645-01-266-0883