$5 US Shipping | Free US Exchanges | Blocks Blue Light
PROGRESSIVES:MULTI-TASKING FOR YOUR EYES.
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). They're made with our proprietary frequency blue light blocking lenses.
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.
The CADDIS Navin is a half frame design with an Acetate upper and metal lined lower section that ensures that your lens don’t fall from your face. Named after one of the most innovative minds of the last 50 years, Navin R. Johnson, the Navin is a lightweight option for long nights at Southern California gas stations and nomadic carnival attractions.
All Navin readers come with our proprietary blue light blockingfrequency lenses. At no extra cost to you. This 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).
From our Product Lead Jamie, "These are the best f'ing blue light blocking lenses on the market." We love Jamie.
frequency lenses are exclusively available from CADDIS.