Experience the Widest Field of View
Birdseye Vision is a lens technology developed by Smith Optics. This technology widens the angle of vision by curving the bottom of the lens downwards. This allows the wearer to see a wider area and increases peripheral vision. Smith Birdseye Vision technology is currently only available on the 4D MAG, which offers a 25% wider field of view than the closest I/O MAG. This makes it one of the widest viewing angle goggles in the world today.