Lenses for IST’s M9 Saturn mask that offer a vision-corrected view of the underwater world.

o   Corrective lens for use with IST M9 Saturn mask

o   Offers diopter correction from -1.0 to -8.0 (in -0.5 decrement)

o   Tempered, scratch resistant glass

o   Left and right lenses are NOT interchangeable

o   Lenses are sold individually

The IST Optical Lens for M9 Saturn Dive Mask, Nearsighted Correction lets nearsighted divers and snorkelers enjoy the benefits of IST’s premium M9 Saturn mask with a corrected view of the underwater world.

Available in diopter correction from -1.0 to -8.0 (in -0.5 decrement). The lenses are not interchangeable, so please be sure to order the correct lens for each side of your Saturn mask.

Sold individually, making it easy to select a different level of diopter correction for each eye.