Since 2006 Perfecting Online Eyeglass Lens Replacement Since 2006 - Eyeglass Lens Replacement Experts CLOSED SATURDAY, 5/25 - MONDAY 5/27, FOR MEMORIAL DAY Check out ReplaceALens on Yelp Contact Us FAQ Toggle search bar My Account My Cart ( ) HOME ORDER EYEGLASS LENSES OUR STORY GUARANTEE FAQ DENVER STORE Search... Search Submit Featuring Reviews & Reputation Home > Trivex Eyeglass Lenses > Lined Trifocal > Lined Trifocal 7x28 Lined Tri Focal 7x28mm Trivex Lenses Lined trifocal lenses correct for three focal lengths, one on top, usually for distance, and a D-shaped bottom segment that contains both intermediate and reading. 7x28 segment size. NEXT, SELECT YOUR SPECIALTY LENSES Running Total $139/pair Clear Lenses that are always clear. (Add $0) More Info › Tinted Eyeglass lenses that are dyed to a specific shade and density. (Add $20) More Info ›