The PSS offers the all-weather solution against sun glare, excess ambient light and fogging. The suns visor flips up and down with a flick of the hand and is fixed in position. The advantages of the PSS systemen: no reduction in thickness of the inner shell, no weakening of the outer shell en no need for an operating system containing metal parts. When the sun is low, only a subtle dip is needed to reduce ambient light. The PSS will not block the complete field of view, just the part that causes glare. No more need to change your dark smoke visor when the sun goes down.