ESS CDI Rx Insert, Prescription Insert - 740-0312

The ESS CDI Rx Insert is a pair of prescription lens carriers for ESS CDI sunglasses. The Rx carriers are fitted in place of the original CDI lenses. An optician fits your own prescription lenses into the carriers, after which the insert slides into the CDI like any other replacement lens. The set includes a left and a right lens carrier, demo lenses and a protective pouch. Prescription lenses are not included.

ESS recommends high-impact polycarbonate prescription lenses when the glasses are used near fragmentation hazards, as they offer much better impact resistance than CR-39 resin or other common prescription materials. The protective ratings of the original CDI lenses do not automatically apply to prescription lenses fitted in the Rx carriers.