Revision Eyewear, a leading supplier of ballistic protective eyewear to law enforcement and military, marks its debut in light-changing lens technology with the Photochromic Hellfly Ballistic Sunglass. Featuring Revision Eyewear's rapid light-changing technology, the Photochromic Hellfly Sunglasses automatically darken to a sunglass tint when exposed to sunlight and return to their clear state in the absence of UV rays, giving law officers a tactical edge in rapidly changing environments. True to the entire Hellfly Sunglass line, the new photochromic lenses meet military specifications for ballistic protection (MIL-PRF-31013 clause 3.5.1.1).
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