Fully Multi-Coated: Athlon Optic's fully multi-coated glass gives you better light transmission with optimum brightness and true color across the entire light spectrum
Waterproof: Regardless of how heavy the rain is coming down or an accidental drop in the water, this sealed and gas-purged optic will remain waterproof
Nitrogen Purged: Nitrogen gas is used to purge air from the optic to help maintain internal fog-proof and waterproof capabilities
