The secondary light distribution lens' material is made of crystal glass. After special fabrication processing, it has much better function on transmission of light and anti-ultraviolet rays.
二次配光透镜材质为水晶玻璃，经特殊工艺处理，具有更佳的透光性能和抗紫外线功能。
A special equipment of glass sealing material dispensor for AC-PDP is mainly introduced. Its development, system function, technological process and working program are especially described.
详细介绍了彩色PDP封接涂胶设备的研制过程及其工作原理、起始段均匀性处理、系统功能、软件设计等相关技术。
A special equipment of glass sealing material dispensor for AC-PDP is mainly introduced. Its development, system function, technological process and working program are especially described.
详细介绍了彩色PDP封接涂胶设备的研制过程及其工作原理、起始段均匀性处理、系统功能、软件设计等相关技术。
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