Available for a variety of Beuchat, Problue and Mares masks.

Please contact us directly for full details of availability of sizes and models

These lenses are not glued in pieces attached to the regular lens, they are the whole lens itself and come in -1.0 to -8.0 and +1.0 to +4.0, in -.5 increments (depending on model). They can easily be installed in your existing mask frame.