A new vacuumcoatingsystem was designed by analyzing the features of current liquid coating system.
通过分析国内外液体喷涂设备的特点，研制了真空后喷涂试验系统。
2
The technology and applications of optical films and optoelectronic films are described, the vacuumcoatingsystem and the results of application are also demonstrated.
本文介绍了光学薄膜和光电子器件用薄膜的技术和应用，以及真空镀膜及其应用结果。
3
In this paper, the performance of the airtightness for vacuumcoating equipment, the characteristics of leak detection with Helium Mass-spectrometer and the leak detection system are described.