We have the full selection of Dye mask lenses available for all Dye Masks including the I3, I4, I5 and . We carry such an array of lenses to cope with all of the different lighting conditions on a paintball field. A clean Dye paintball lens will keep you looking good on the field as well as let you clearly see the entire paintball field. For about 25 bucks, a new Dye Paintball Mask lens will make a world of difference and you will wonder what took you so long to replace it in the first place.