Original optical lens from GULL that are Made in Japan. 

Fits GULL Lanze and Naida diving mask. For near sighted correction, made from direct ground hot tempered glass. Fits both left and right.

How To Purchase:

If you are purchasing a PAIR of lens, you will need to first "Add to Cart" the required optical power for the first eye, followed by another "Add to Cart" of the required optical power for your second eye.