NATIONAL GEOGRAPHIC 8x42 WP Binoculars The 8x42 are very versatile Roof binoculars: waterproof, handy and a product of craftsmanship with high quality in mind. Twist-up eyecups adapt the binoculars easily to observers with or without spectacles; diopter compensation is standard. The 8x42 has Bak-4 p..

The 8×42 are very versatile Roof binoculars: waterproof, handy and a product of craftsmanship with high quality in mind. Twist-up eyecups adapt the binoculars easily to observers with or without spectacles; diopter compensation is standard. The 8×42 has Bak-4 prisms and is fully multi coated. This a..

..

..