TUSA Corrective Bifocal Lens for the right side to suit Ceos mask. These lenses are sold individually. Available in 0.5 diopter increments from 1.0 to 4.5.

Please note that when you choose to use a bifocal lens you will lose UV filtration and AntiReflective characteristics of the masks stock lens.

Corrective lens for use in scuba diving masks:

• Tusa Freedom Ceos
• Problue Stalker
• Adreno Optic