Marine Binoculars 7x50 Coated Lenses - Waterpoof – Floating Body – Illuminated Compass – With Carry Case - TalamexMarine binoculars 7x50 with waterproof floating body. These binoculars feel very sturdy in the hand, and have a soft feel coating exuding quality. The objective lens is 50mm in diameter, giving excellent light characteristics and a clear sharp image. The 7x magnification is ideal for marine use, giving a good level of magnification without being difficult to hold steady. Each eye piece has a rubber shielding and has individual focus adjustment, to