Specification: Silicon: 1193.8*127*6mm Weight: 2.2 kg Purity 99.999% Copper back plate: 1214.12*147.32*8mm
Introduction: This target material is made of high-purity polysilicon with a purity of 99.9999% and is bound to a copper back plate. It is commonly used in various optical lenses and lens cover plates, cell phone cover glass and back plates, and various decorative coatings and Hardened film. The above specifications are targets for RAS coating machines of Shincron, Japan, and other dimensions are customized according to customer drawings.