Steiner Commander 7x50 Binoculars The Steiner Commander 7x50 Binoculars is the marine binocular choice for anyone who makes their living on the water – fishing guides, ship captains, tug boat operators, marine patrol and law enforcement. It's the ideal binoculars for those who live aboard or spend weeks on the water - yacht owners, blue water sailors and racers - who need the best in marine optics. Legendary Steiner Quality Steiner is world-renowned for impeccable design and ferocious toughness. In addition to provide the clearest image you can get, Steiner binoculars survive the worst conditions you can face. Low light or heavy glare, high water to deep cold, rock slams and grit storms, no matter. The view is always crystal clear.