Superior quality, fast tinting and long lasting. The unique chemical structure of this tint makes it more stable and reduces tinting times. When tinting coated lenses with standard gray or black tints, often the result is a blue-gray. This is the result of the coating favoring the blue component in the gray tint. The BPI Ultra Gray was specially formulated for use on the Ultra Optic(tm) coated lenses.The BPI Ultra Gray tint produces a true gray on the Ultra Optic lenses.

California residents: click link to product SDS and check Section 15 for California Proposition 65 warnings.