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| Blocks Blue Light
It's time to take it backstage. Please give a warm welcome to Porgy Backstage. With full, clear magnification lenses. See what you're eating in the green room. As you hear the crowd behind the velvet curtains. Two dot detail. Top of frames engraved with "Goofy" and "Regular." From indoor venue to the outdoor festival. CADDIS progressives are for people who need to see stuff up close and far away. It's that simple. Our lenses progress from no magnification at the top, to your chosen magnification at the bottom. All in one lens. No more switching glasses stacked on your head. CADDIS Progressives are true progressive lenses (not blended bi-focals). As with any progressive lens, you may need up to a week for your eye to adjust to them. Be patient friends, the results are worth it.
Featuring CADDIS frequency lenses
Best-in-class frequency lenses. Technology is infused into the lens. Not coated on.
Blocks 45% of harmful blue light at, and surrounding, the most harmful wavelength (455 nm). This is more than other brands. Ask and you'll see.
Is in a nearly clear lens (which is hard to do).
Anti-reflective coating helps to mitigate reflections and glare.
Super hydro-phobic and oleo-phobic coating for anti smudge.