Ess

ESS Modular Technology allows all lenses to be quickly and inexpensively interchanged.

These high-impact, 2.2mm polycarbonate Clear accessory lenses fit the ESS Crowbar sunglass. The Crowbar sunglass frame features a rotating Lens Gate that provides extremely rapid lens exchange and...

The resilient, battle-hardened CDI sunglass has a long track record of saving eyes and lives in hostile situations. The ESS CDI's U.S. MIL SPEC high-impact lenses can be easily exchanged for quick...

Accelerate your eye pro with the Rollbar interchangeable-lens sunglass from ESS. Fly through lens swaps and secure your safety with the auto-locking Rollbar lens gate. Revel in a sleek-yet rugged...

Meet the lightweight and durable Crowbar interchangeable-lens sunglass from ESS. Featuring a frameless bottom lens design and innovative Lens Gate that makes lens exchanges quicker and field of view...

2.4mm interchangeable lens & nosepiece. ClearZone dual lens coatings maximize scratch resistance on the outside & fog resistance on the inside.

2.2mm polycarbonate high-impact replacement lenses for the CDI sunglass. This kit includes two CDI lenses (right and left) and a protective lens pouch. The CDI sunglass is sold separately.

The ESS 5B is far more than just another sunglass. With ballistic high-impact lenses, universal-fit frames, distortion-free optics and all-day comfort, the5B is the true embodiment of functional,...

ESS Modular Technology allows all lenses to be quickly and inexpensively interchanged.

These high-impact, 2.2mm polycarbonate Hi-Def Bronze accessory lenses fit the ESS Rollbar sunglass. The Rollbar sunglass frame features a rotating lens gate that provides extremely rapid lens...

With Credence, seeing is believing. This new high-impact sunglass deals a hefty dose of performance, protection and style. The broad lens wrap of the Credence provides a wide field of view through...

These extra-tough replacement lenses for the CDI MAX sunglass are some of the thickest of any sunglass in the world. Built from 2.4mm high-impact polycarbonate, you'll be more covered than ever...