... improve the quality of film layers.It is suitable for coating antireflection coating, optical filter, multicolor, red, yellow, green and ... sourceKerr source,double filament,power: 2KWFilm thickness controllerMDC-360C crystal film thickness controller or SQC-310, 9704 optical film thickness ... ,plastic productsRemarkCan be designed according to customers request Optical Vacuum Coating Machine for lens