Laser & Optoelectronics Progress, Volume. 51, Issue 10, 102204(2014)
Research on Compensation of Computer Controlled Polishing Aspheric Surface-Shape Error
When the traditional method is used for polishing high- precision aspheric surface, the time consumption of surface- shape error compensation is more than 80% of the total polishing time. The efficiency of aspheric surface machining is severely affected. According to the principle of compensation for aspherical surface- shape error, process experiments of error compensation of polishing surface figure is conducted. By calculation and compensation of aspherical surface- shape using the software LOH- data- correct, the times of surface-shape correction and the cost are reduced, the machining efficiency is improved.
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Xu Haihua. Research on Compensation of Computer Controlled Polishing Aspheric Surface-Shape Error[J]. Laser & Optoelectronics Progress, 2014, 51(10): 102204
Category: Optical Design and Fabrication
Received: Apr. 16, 2014
Accepted: --
Published Online: Sep. 10, 2014
The Author Email: Haihua Xu (xuhaihua98@126.com)