German military night vision monocular ZEISS FERO 51. A passive night vision device which requires an IR lamp to operate. Infra-red lamp spot light for use with Zeiss FERO 51, or other apparatus. Attachment rail, lamp to device. This is fixed to top of the FERO 51. The lamp can also be used independently. For attaching lamp to battery GB 06-12 6V 12Ah AGM. The battery is NOT included in the sale. Rain pattern camouflage canvas military carrying bag with rubber waterproof lining. There are adjustment fittings at the base of the lamp to alter the angle of the light. Uses ...