DESCRIPTION Waterproof and fog proof binoculars for optimum visibility & reliability. 7 x magnification with 50mm diameter multi-coated green lenses and superior quality BAK-4 optics giving brighter crisper images with 30% more light entering the binoculars.Features: 116 metre field of view with central eye focus and fold down eye cups. Waterproof and fog proof with ergonomic design and non-slip grip. 990 grams. 200 mm height. Supplied complete with neck strap, flexible case and cleaning cloth.