precision lens component mould 1,Cavity: Single / Multi 2,Mould life: 1,000,000shots Specifications: Precision mold: 1,the screw ... the mold core:±0.001mm,products'precision:±0.002mm 5,Mould life: 1,000,000shots 6,Design Software: 2D/3D software ... / EDM etc. Our equipment list: Our work equipments: precision lens mould