Vacuum Rolling coating Machine
Electron beam evaporation is that the membrane is put into the water-cooled copper crucible, heated by direct use of electron beam, the vaporized atoms or molecules of membrane material is condensed to a mould by incidence to the surface of the substrate after escaping from the surface evaporation.
Electron beam evaporation has high thermal efficiency, beam density, evaporation speed, high purity features than normal resistance heating.
Optical Coating Machine can coat multiple layers short pass, long wave pass, antireflection film, reflective film, filter membrane, beam splitter, band-pass film, dielectric film, highly reflective film, reflective film of various color films , it can achieve 0-50 layers membranes coating, and also can meet such as automotive reflective glass, glasses, optical lens, cold cups and other products coating requirements.
It can obtain various membrane system, metal, oxides, compounds and other high melting membrane system when it’s set up with different evaporation sources, electron gun and ion source and a film thickness gauge.
1) Optical coating Machine is equipped with a quartz crystal thickness guague, adopts PLC and touch screen systems to achieve automatic control of the entire work process , work efficiency and product quality has been improved consistently.
2) It applies to the optics industry , large-scale industrial production requirements.