Genesis Rx Lens for SM4400

The Genesis RX is one of the most popular masks from
Genesis with a 2-window low-profile frame. The RX
accommodates traditional corrective lenses for those
who require them.
• Quick disconnect swivel buckles for easy cleaning
and adjusting
•Crystal silicone double feather-edged skirt
•Corrective lenses available in: negative diopters from
-1.5 through -8.0 in 0.5 increments
•Two windows for different prescriptions in each eye
SM4400