Glass lenses are the first choice for diving masks. No other material gives more scratch resistance or offers the quality of optics that glass does. Combining these qualities with some of the most innovative techniques in optical bonding assures a prescription mask of unsurpassed quality and durability. Each mask is fit with the largest available lens for maximum field of view. Scuba Optics manufactures all lenses to exact eyeglass prescriptions so whatever your Rx, these masks can help you enjoy diving. All Scuba Optics prescription lenses are guaranteed against breakage and/or lens separation for two years. (Note: guarantee is void if faceplate has been broken.)

Mask Fitting Instructions: Put mask on without using the strap (be sure no hair is beneath the mask skirt). Inhale gently through the nose, creating suction. A properly fitting mask will stay in place without having to hold it. This method will ensure a good seal.