A Design and Implementation of the Grinding Pad for Aspheric Lens

• Main Authors: Chien-Hung Lin, 林建宏
• Other Authors: Yun-Long Lay
• Format: Others
• Language: zh-TW
• Published: 2008
• Online Access: http://ndltd.ncl.edu.tw/handle/97279746087096472068

碩士 === 國立勤益科技大學 === 資訊與電能科技研究所 === 96 === The traditional optics lens of optics lens manufacture, the grinding of spherical surface glass lens has matured. However the glass of optics lens the aspheric surface technique were based on still the CNC attrition. The more precise and large size of aspheric surface was used by manual. The former equipment production cost is expensive, the latter processing process would take more time and requires a lot of work. It take hard to control the quality. The main purpose of this research is to propose a new style attraction way to grind the aspheric surface mirror. The process is to make a aspheric surface fixture attached a non-uniform thickness to grind the aspheric surface mirror. This method can save the cost, easy to control the quality and best productive purpose and large amount production.