turbine matte black. turbineâ„¢ cranks up the active look with interchangeable icons plus inset zones of sure-grip unobtainium®. along with clean lines of comfortably lightweight o matterâ„¢  its durability and performance are perfect for both active and daily wear.prizmâ„¢prizmâ„¢ is a revolution in lens optics built on decades of colour science research. prizmâ„¢ lenses provide unprecedented control of light transmission, allowing colours to be precisely matched to maximize contrast and improve visibility.