Tilos Universal Mask Corrective Full Lens (M800, M810)

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If you dive with prescription glasses, you know the math: fog plus blur plus depth pressure is a bad combination. These full corrective lenses replace both lens surfaces of your M800 or M810 mask with prescription-grade glass, so what you see underwater is actually sharp.

Available from -8.0 to +3.0 diopters in 0.5 increments. Sold individually - order right, left, or both. The correction covers the full lens area uniformly, unlike gauge reader inserts which only magnify the lower portion.

Compatible with: M800 Universal Mask, M810 Universal Plus Mask.