EL 50 Binoculars
Complementing the optical performance is a lightweight and durable magnesium-alloy chassis that can withstand a life in extreme conditions. Its nitrogen-filled optical tubes are water and fogproof to ensure performance in all weather and environments without internal fogging when moving quickly between wide temperature ranges. An ergonomic, wraparound green rubber armor ensures that the binoculars will remain comfortable in the hand during long glassing sessions and helps to maintain a sure grip when it's cold and wet. This version of the EL comes with Swarovski's FieldPro package that features their proprietary rotating pin attachment and adjustment system for the strap that improves mobility and comfort over conventional systems. Included with the binocular are the FieldPro bag, carrying strap, tethered objective lens covers, and a soft rubber tethered ocular rainguard.