SHADES™ UV Absorber
SHADES™ UV Absorber has been especially developed to be the performer in non-curing UV treatment systems. Awareness of the harmful effects of UVA light in cataract formation and macular degeneration is high and the demand for lenses treated for protection is increasing. Lenses treated with SHADES™ UV Absorber will absorb over 99% of UVA light (from 400nm down). No baking or curing is needed and the solution is used in exactly the same way as normal SHADES™ dye. The lens can be tinted before or after treatment.