Vision Dynamics’ line of pre-tinted SFSV lens blanks for sport, computer, driving, and sunwear prescriptions are superior to dip-tinted lenses in quality, durability, and consistency of color.
Available in CR-39, polycarbonate, Trivex®, and 1.67, permaTINT integrates easily in conventional and digital surfacing labs.
Our special colorization process applies a uniform density layer on the front surface of the lens blank for consistent edge-to-edge color performance.
Processes developed and materials blended in the USA.
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