The Steiner Navigator Pro Binoculars are 7 x 50 C.The Steiner Navigator Pro is the choice for recreational boaters, weekend anglers and hobby sailors. It offers exceptional performance for the price with many of the features found on premium, world-famous Steiner marine binoculars. Although not built to military specification, they will provide a lifetime of use for most water enthusiasts.Carries an HD fluid-damped, illuminated analog compass for easy-to-read navigation. Steiner Binoculars come with neck strap, lens cover and a protective carry case.If you’re looking for a reliable marine binocular for use around the water, look no further. The Navigator 7×50 works just perfect for wet conditions found during activities like boating.Comes equipped with High-Contrast-Optics for brightest possible images in low light and maximum contrast in bright sunlight conditions or rough weather and the added comfort of the Steiner Sports-Auto-Focus. No need to constantly refocus: enjoy the fact that you can adjust for your vision once and enjoy sharp viewing for ever, in any situation even at varying or rapidly changing distances.Features7x Magnification is the marine standard, with a wide, stable image for tracking other boats, buoys and bridge numbers even in rough waterHigh Contrast Optics provide bright, sharply contoured images with natural color definition for outstanding viewing quality suitable for both beginners and professionalsFloating Prism System uses flexible silicone lens mount to absorb severe shock, impact and abuse without damageSports-Auto Focus System lets you focus each eyepiece to your vision once, then keeps images razor sharp from 20 yards to infinity. No more chasing focus on moving objectsMakrolon housing is durable polycarbonate with NBR Long Life rubber armoring, creating a lightweight, rugged chassis that withstands 11 Gs of impact. Impervious to harsh conditions for generations of trusted useN2 injection system seals 14-psi pressurized dry nitrogen into the optic, for fogproof clarity in any condition – from artic cold to desert heatSpecificationsMagnification: 7xWeight: 39.6 ozWidth: 8.1Height: 5.5Item no. 7155