MIL-B-50772, MILITARY SPECIFICATION: BONDING OF PRECISION MIRRORS (GLASS-TO-METAL) (24-MAR-1972)

MIL-B-50772, MILITARY SPECIFICATION: BONDING OF PRECISION MIRRORS (GLASS-TO-METAL) (24-MAR-1972)., This specification covers the bonding (glass-to-metal) of high resolution optical mirrors (front surface) to their metal mounts for use in precision military fire control instruments.