Zeal Optics Big Timber Polarized Sunglasses with Auto Sun
As low as $229.00
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BIG TIMBER is the perfect sunglass for those who demand one lens that works in any light condition. This high-performance style comes standard with our Automatic lens, combining photochromic technology and polarized protection into a single lens to give you the same visual experience no matter what the day brings. This yellow-base lens will automatically adjust its color and tint (VLT Range:15-28%) with UV exposure and changing light conditions so you get the best protection in every situation without ever changing your lenses. Equipped with a backside Anti Reflective coating, this lens also eliminates any reflections or distractions from light to improve your overall visual experience. Built using our plant-based Z-Resin frame material, the Big Timber incorporates Proflex Rubber on the temples and nose bridge to ensure your sunglasses stay in place no matter what you’re doing.
We build sunglasses using the most premium polarized film in the world. Sourced in Japan and layered in an injected lens stack, this is truly the best lens available today. Polarization plays a huge role in keeping your eyes comfortable by reducing glare reflected off objects around you. Your eyes are more free to work the way they're supposed to, and you'all be kicking back in comfort come the end of the day.
This unique material is strategically injected into each frame to provide a soft and comfortable hold. With incredible performance characteristics this rubber can withstand extreme cold and hot temperatures ensuring that your sunglasses stay in place no matter what.
Our custom Digital Rx Lab ensures that you are getting the highest quality Rx lenses available. Our zero waste facility is an integral part of our GROUNDED mission that defines us as a leader within the optical industry. We believe you shouldn't have to sacrifice quality to be environmentally responsible and our custom lab is one innovative step in showing the industry just how that can be done.
Automatic: Polarized + Photochromic Lens
Automatic+ adjusts to changing light conditions eliminating the need to carry spare lenses. Built with polarized protection this patented lens takes photochromic technology to a whole new level. One lens every Condition.
Z-Resin Bio-Plastic Frame
All of our frames are made from Z-Resin, our proprietary plant-based material from Switzerland. Instead of crude oil, our frames are made from the natural oils in the castor bean. In fact, it's a perfect resource because it's an efficient, fast-growing perennial that withstands drought and thrives on marginal lands.
Looking for the lightest sturdiest and simplest hinge on the market? Our pin hinges take a beating and come back for more.