Full Diameter Trial Lens Set with +/- cylinders Tray and Case

266 pieces included, metal rim, aluminum case Sphere: 80 pairs Cylinder: 40 pairs Prism: 14 pieces Accessories: 13 pieces Inner dimensions: 318mm (L) × 518mm (W) × 35mm (H) Outer dimensions: 355mm (L) × 545mm (W) × 100mm (H) Weight: 7kg