You’d be excused if you haven’t noticed the slowly growing number of photochromic snow goggles coming onto the market the last few years. And while that number is still small, we have even fewer photochromic sunglasses to choose from. One of those options is the new Big Timber from Zeal Optics, our pick for 2016 Sunglasses of the Year!
The Test
I certainly don’t have a problem with interchangeable lens systems. Hell, I currently own a pair that I like a lot for both running and riding! But why not have one lens that (automatically) performs as well as two (or more)? I’ve been riding exclusively with Zeal’s Big Timber glasses over the last month or so. Everything from lunch rides in mid-day blaring sun to quickly varying high alpine conditions, and late evening waning daylight. While the Big Timber doesn’t provide the darkest lenses on super bright days, or the lightest option when the sun disappears, these lens cover a wide range of lighting conditions, making them the ideal setup for someone who doesn’t want to fuss with interchangeable lenses. I never feel like I’m squinting in bright light or struggling to see details in the shade or darker situations. The lenses changed quickly and the frames stay put when things get sweaty.
Features
- Automatic lenses change from 26% to 19% VLT based on UV and lighting conditions
- Polarized
- Proflex injected material on nose bridge and temples
- Z-Resin bio-plastic (plant based) frames (no crude oil!)
- Rx-ready
- Frame Colors: Matte Black (tested), Forest Green, White Caps
- Two year warranty
Pros
- Photochromic AND Polarized
- Eco-friendly materials
- Stylish on or off the bike. Easily pass my “would I wear them to the tap room?” test.
Cons
- Expensive
- Still need clear lenses for night rides
Soul Mates
Mountain Bikers, Trail Runners
Bottom Line
Sharp polarized AND photochromic lenses, soft rubber on the nose and temples, and a stylish oversized frame made from eco friendly bio-plastic. What more could you ask for in a do-it-all pair of sunglasses?
What is photochromic technology?
In short, photochromic lenses automatically change darkness and tint based on light levels. Imagine you’re a mountain biker, who rides singletrack trails that alternate between open, sunny fields and heavily wooded sections (I’m imagining that right now, in fact!). This is the ideal scenario for photochromic lenses. The best of both worlds…without the need to switch lenses.
Zeal Automatic lenses change from 26% VLT to 19% VLT depending on UV rays and changing light conditions.
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Purchase
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