The SPLIT SHIELD frame is characterised by an extreme light weight and robust external reinforcement. Due to the slightly curved filters (base curve 2) the SPLIT SHIELD has a broad field of view. In combination with coated, transparent plastic filters the spectacle features a unique colour view and highest daylight transmission. The special design of the frame protects the coating against scratches when put down face forward. The DUOFLEX temples offer a lot of individual adjustments to the user. As an option the other wearing systems from LASERVISION like head strap, cold malleable temples and the head support systems can be used. The SPLIT SHIELD can be worn over corrective glasses.