Seac Extreme 50, Diving and Spearfishing Mask with Optional Optical Lenses

TUBING CONNECTED , The Seac Extreme 50 "Tubing Connected" system features buckles integrated into the shell to reduce pressure on the face and a large silicone band behind the neck to hold the mask firmly in place, MULTI USE Seac Extreme is available in different colors suitable for both scuba and freediving, GRADUATED MASK Seac Extreme 50 is perfect as a graduated mask for divers. It is possible to replace Seac Extreme 50's standard lenses with optical lenses for myopia, with gradations from -1.00 to -6.00 (sold separately), COMFORTABLE AND SAFE Seac Extreme 50 is a double lens mask made of tempered glass, with a soft skirt and adjustable strap in hypoallergenic silicone of the highest quality, RIGID CASE Seac Extreme 50 is sold with a practical transparent hard case to store the mask after use