I wear progressive lenses - they blend the lenses so theres no line and depending on what you need is where you look thru the lens. Of course - I lost one of the lenses on the mountain while hiking so I'm down to just 1 lens right now and doing Very well! LOL I have the lens for the eye that needs to see distance and I only wear my glasses when I drive or watch TV. I need a new pair - but lets think - glasses or new cyling clothes for spring? No brainer there! I can't wear contacts because my allergies are so bad I keep popping the contacts out or washing them out when my eyes tear!