National Geographic Binocular Roof Prism

Public geographic 8×42 Rooftop Crystal Optics. .

Top caliber, adaptable waterproof binoculars. .

Bend up eyecups to take care of eyewitnesses regardless of glasses. .

Including Bak-4 crystal, .

The 8×42 is completely multi-covered to give extraordinary variety constancy and high difference.

Objective covers permit you to keep your objective focal points safeguarded when not being used and take into account speedy and simple opening and shutting. .