Swapping lenses can be a chore, especially in ski gloves. The M2 – which has a huge field of view – employs eight magnets around the frame for absurdly easy lens switching. You don't even have to take it off your face. [$240; anonoptics.com]
The 2014 Adventure Issue
From Iceland's Highway 1 to Utah's Canyonlands, an epic itinerary for modern explorers.
Plus: Building a Bigger Action Hero
ON NEWSSTANDS NOW
The Interpreters We Left Behind
The Rise of Cyclocross
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