For the big-game angler, yachtsman, harbor patrolman or industry professional whose success depends upon crystal clear stable vision, Fraser Optics’ Mariner Series 14x40mm Gyro-Stabilized Binocular delivers the clear advantage. Our gyro-stabilized binocular removes up to 98% of image motion caused by hand or platform movement and is engineered using Fraser Optics’ STEDI-EYE® Technology. This binocular is designed for the serious user and proven to perform in the most extreme conditions.