TranZshield is a face shield designed for all types of helmets, ie; motorcyles, football, racing and other similar applications,also, other eye protection needs, such as goggles and other types of sports eye protection; The shield will be designed to adjust to the appropriate tint according to available light; It would be clear at night and tinted during the day; It will have a special film applied to the surface of clear shields, or will be included in the monomer used to cast the shields th...