BBB ATTACKER Chrome Frame with Photochromatic Lens With the latest technology, changing lenses is not necessary anymore. BBB photochromic lenses automatically adapt to the weather circumstances. The brighter the sunlight the darker the lens automatically becomes. These lenses cover categories 1, 2 and 3.  In the lightest state the lens has a light transmission of 85%, in full sunshine the light transmission is only 17%. BBB photochromic lenses change from light brown to dark gray, in only 8 seconds.

• Attacker with photochromic lenses. These lenses have a light transmission of 17 to 85%.
• Polycarbonate polychromic lenses, 100% UV protection.
• Grilamid Nylon Material. High-tech material that combines durability, flexibility and lightweight. Comfortable.
• Includes a high-quality carrying case.