Optical lenses available from -1.0 to -4.0 by increments of 0.5 (for far sighted)./OP270
Editorial Reviews:
Product Description
Mask:Ideal for medium faces - face seal size W4 1/2 * H3 1/2. Crystal, liquid silicone injected skirt and strap. Double edge comfort seal. Low volume. Swivel and adjustable buckles. Broad peripheral view. Made in Thailand. RX Tempered Lenses will be installed in the brand scuba mask by certified techanician.
