Check the listing for details. Genesis Rx Mask. Condition: New. Listed at 44.95 USD. LOW-PROFILE - CORRECTIVE LENSE MASKDiscover the enduring excellence of the Genesis RX, a favored mask renowned for its 2-window low-profile frame. Engineered to accommodate traditional corrective lenses, this mask remains a reliable choice for divers seeking personalized vision solutions. Its user-friendly ratcheting Quick Disconnect Buckles and crystal silicone double feather-edged skirt ensure a comfortable and secure fit.Additionally, the RX offers corrective lenses in various negative diopters, ranging from -1.5 through -8.0 in 0.5 increments. Embracing innovation, it features two windows, allowing for distinct prescriptions in each eye. Dive confidently into the depths with the tried-and-tested Genesis RX, designed to meet individual vision needs without compromising on performance. DETAILS Easily adjusted ratcheting Quick Disconnect BucklesCrystal silicone double feather-edged skirtCorrective lenses available in: negative diopters from -1.5 through -8.0 in 0.5 incrementsTwo windows for different prescriptions in each eye