Proceedings of the Optical Society of Korea Conference (한국광학회:학술대회논문집)

Optical Society of Korea (한국광학회)
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Algorithm for stylus instrument to measure asphere

촉침식 측정기의 비구면 측정용 알고리듬

  • Park, Byong-Chon (Korea Reserach institute of Standards and Science) ;
  • Jin Seo (Korea Reserach institute of Standards and Scienc) ;
  • Lee, Yoon-Woo (Korea Reserach institute of Standards and Scienc) ;
  • Park, Kilsu ('Dept. of Mathematics, Korea Advanced Institute of Science and Technolog) ;
  • Lee, Chang-Ock ('Dept. of Mathematics, Korea Advanced Institute of Science and Technology)
  • Published : 2003.07.01
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Abstract

A reliable algorithm was developed for the analysis of the machined aspheric surfaces with the stylus instrument. The research was done prior to the evaluation of the uncertainties in the aspheric surfaces analysis, which essentially require the knowledge on the algorithm. The developed algorithm considered two important factors： pickup configuration(pivoted arm) and the stylus radius. (omitted)

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