Reading Glasses TriFocal Lenses Progressive Readers

No more changing glasses for different tasks!These are the New Trifocal (No Lines) advanced lenses for multi tasks vision! Comfortable and fit most faces. Available in 3 colors for your choice - Black/Clear, Brown/Clear, and Black How to Pick Your Power:Choose the power you usually use for close reading, For Example, if your reading glasses are +2.00 Your center lense will be about +175 (computer distance) and the top will be about +1.00 for over the desk.Frame:Round ShapePlastic Frame Lenses:Trifocal Lense3 Powers in One LenseNo Visible LinesScratch-resistant coatingSize DescriptionA - Total Width - 5.3" (135mm)B - Eye Height - 1.5" (39mm)C - Eye Width - 2" (50mm)D - Nose/Bridge - 10-24 mm)E - Temple - 5.25" (135mm) Condition: Brand new with Tags