Bushnell Marine 7X50With Digital Compass ( 137570) hub: 081210895144

Marine 7x 50mm w/ Digital Compass 137570 Features : Features a 3-axis digital compass with TILT. 3-Axis Digital Compass with TILT displays direction, heading and pitch relative to the horizon Built in ranging reticle helps accurately judge distances BaK-4 porro prisms for bright, clear, crisp viewing Fully Multi-coated optics for superior light transmission and brightness 100% waterproof / fogproof O-ring sealed and nitrogen-purged to keep out moisture Highly resistant to saltwater corrosion Non-slip, non-skid rubber armor cushions bumps and shock, prevents sliding and provides a firm grip when wet Hermetically sealed Fold-down eyecups 100% UV protection Specification : Magnification X Obj Lens: 7 x 50 Close Focus ( ft/ m) : 35/ 10.6 Lens Coating: Fully Multi / UV Field of View ft@ 1000yds / m@ 1000m: 367/ 122 Adapt to Tripod: Yes Eyecups: Fold-down Eye Relief: 18 Focus System: Individual Exit Pupil ( mm) : 7, 1 Prism Glass: BaK-4 Water/ Fog Proof: Yes Prism System: Porro Weight ( oz/ g) : 37/ 1050 Size Class: Standard