Trifocal Glasses
52 resultsNow you can enjoy the benefits of wearing our progressive Tri-Focus readers all day with the added protection of filtering out harmful blue light emitted by electronic devices. Tri-Focus Blue Light Readers 2307 is available in powers from 1.25 through 3.00 and has a trendy round plastic frame design. Comes with matching case and microfiber cloth..3 powers in one pair of readers.Blue light protection filters out the harmful light emitted from digital devices.Flexible spring hinges.Modern round full size frame.Includes matching case and microfiber cloth.Available in magnification powers from +1.25 to +3.00.Scratch-resistant lenses.Anti-reflective coating.FSA and HSA eligible.SAV Trifocus Blue Light Reading glasses feature 3 powers in 1 lens.
Tri Focus Readers combine 3 powers in one pair of reading glasses. The top is to see over your desk at 50% of full power, the center is for your computer at slightly less power and the bottom is your normal reader at 100% power..1.50.Black Demi/Plastic/Unisex.Trifocal Lenses.53x35x18x138x144.3 Powers in one pair of readers.Matching case included.⚠ WARNING: Cancer and Reproductive Harm - For more information go to www.P65Warnings.ca.gov.Tri-Focus Readers feature 3 powers in one pair of reading glasses.
Optitek Tri Focus Readers combine 3 powers in one pair of reading glasses. Top 50% full power, center slightly less power and bottom 100% power..Full Plastic Frame.Blue Light Protection.Relieves Digital Eyestrain.Comes with Case and Microfiber Cloth.⚠ WARNING: Cancer and Reproductive Harm - For more information go to www.P65Warnings.ca.gov
Optitek Tri Focus Readers combine 3 powers in one pair of reading glasses. The top is to see over your desk at 50% of full power, the center is for your computer at slightly less power and the bottom is your normal reader at 100% power..Black Demi frame.Premium AR coated Lenses.Dimensions: 139.7x38.1x146.05.3 Powers in one pair of readers.Readers you can wear all day.Reduces digital eyestrain and headaches.⚠ WARNING: Cancer and Reproductive Harm - For more information go to www.P65Warnings.ca.gov