Athlon Optics G2 HD 10x42 Binoculars with ESP Dielectric CoatingThe Athlon Optics G2 HD 10x42 Binoculars have a secure, ergonomic, and comfortable one handed grip. They come with superior quality Advanced fully multi coated lenses for sharp contrast, true color, and excellent light gathering capabilities. They also have Bak 4 prism glass featuring the new ESP Dielectric coating and phase correction for color fidelity and sharpness. Argon gas purging makes the Argos binoculars waterproof and fog proof. A