X-Ray Protective Glasses WideFrame Glasses (LG-900B) Coating: Anti-reflective lenses, Color:BlueAnti-reflective coating, and a 70g designer frame $1.00 Request a Quote Stylish Glasses Lenses: 0.5mm lead equivalent RayShield® NewMillenia™ lightweight composite lenses. Frame: Attractive black or blue designer frame, weighing 70 grams. Side Shields: 0.25mm solid lead. Coating: Anti-reflective lenses. Model: LG-900B WideFrame Glasses Lead Equivalence: 0.5mm