Scubapro Mask Optical Lenses Fit For Flux, Zoom & Ecco Masks （-6.5） Hardware Features a 1000 denier replaceable

Features a 1000 denier replaceable nylon cover and replaceable underwater paper

and safely transition from pool practice into actual open-water diving environments

eliminating the single strap design running directly between the legs

shockproof and insulating

Use the marker light underwater to help keep track of your diving buddy

Scubapro Mask Optical Lenses Fit For Flux, Zoom & Ecco Masks （-6.5） Hardware Features a 1000 denier replaceableIf you dive with a SCUBAPRO Zoom mask and need some optical enhancement, there are a wide selection of glass optical lenses available. Lens choices for nearsightedness range from 1. 5 to 8. 0 in 0. 5 diopter increments and are interchangeable to fit the right or left side.