The lens can be switched on the uvex sportstyle 705 in a matter of seconds as well. Due to a locking mechanism along the upper edge of the eyewear, the lens sits tight even under more difficult conditions. The so-called rotation spin is a new feature on the uvex sportstyle 705. As soon as the lock system of the eyewear is disengaged, the lower part of the frame opens downwards in a rotating motion. Now, the lens is easy to remove without unnecessarily straining the lens and the frame. For those with vision impairments the uvex sportstyle 705 also allows to replace the Lite Mirror lenses with specific exchange lenses. The eyewear have 100% UVA-, UVB- and UVC-radiation protection.