NIAOT OpenIR  > 会议论文
Methods to Determine Best-Fit Sphere for Off-Axis Aspheric Surface
ZHENG Li-xin; ZHU Zheng
2007-11-21
会议录名称Advanced Optical Manufac. and Testing Tech.: Advanced Optical Manufacturing Technologies
卷号6722
期号6722
页码Vol.6722 45-1-8
会议日期2007-7-8
会议地点Chengdu, China
会议主办者The International Society for Optical Engineering
出版者SPIE
摘要
In this paper we present an approach which can calculate the radius R of best-fit sphere in optical replication of off-axis aspheric surface. For regular shape, we choose the marginal points as constraint condition to get the radius R of best-fit sphere, which satisfies the root mean square of asphericity minimal. The aspheric rms under different constraints can be compared on the condition that the optical parameters, such as the paraxial radius R0 and conic constant k, are same for the parent aspheric surface of the circle, sector and regular hexagon-shaped off-axis aspheric surfaces. Moreover, we used the Golden Section Method and Cyclic Coordinate Method for optimization to solve the rms, and analyze the constraint conditions for the best-fit spheres.
关键词Off-axis Aspheric Surface Root Mean Square Of Asphericity Best-fit Sphere Constraint Conditions Cyclic Coordinate Method
学科领域天文镜面(材料、加工、检测)
文献类型会议论文
条目标识符http://ir.niaot.ac.cn/handle/114a32/473
专题会议论文
推荐引用方式
GB/T 7714
ZHENG Li-xin,ZHU Zheng. Methods to Determine Best-Fit Sphere for Off-Axis Aspheric Surface[C]:SPIE,2007:Vol.6722 45-1-8.
条目包含的文件 下载所有文件
文件名称/大小 文献类型 版本类型 开放类型 使用许可
Methods to Determine(550KB) 开放获取CC BY-NC-ND浏览 下载
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[ZHENG Li-xin]的文章
[ZHU Zheng]的文章
百度学术
百度学术中相似的文章
[ZHENG Li-xin]的文章
[ZHU Zheng]的文章
必应学术
必应学术中相似的文章
[ZHENG Li-xin]的文章
[ZHU Zheng]的文章
相关权益政策
暂无数据
收藏/分享
文件名: Methods to Determine Best-Fit Sphere for Off-Axis Aspheric Surface.pdf
格式: Adobe PDF
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。