Journal of the Korean Society of Manufacturing Process Engineers (한국기계가공학회지)

The Korean Society of Manufacturing Process Engineers (한국기계가공학회)
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Design of Aspheric Lens by using Ray Tracing Method

광선추적방식을 적용한 비구면 렌즈 설계

  • 김수용 (동아대학교 대학원 기계공학과) ;
  • 한민식 (동아대학교 대학원 기계공학과) ;
  • 김태호 (동아대학교 대학원 기계공학과) ;
  • 박정우 (동아대학교 기계공학과) ;
  • 김민주 (동아대학교 기계공학과) ;
  • 전언찬 (동아대학교 기계공학부)
  • Published : 2007.03.31
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Abstract

The optic industry is a high value-added advanced technology industry combined with the precision machine industry and the digital electronics industry. The aspheric lens, one of optic parts, is a key technology having a significant influence on the performance of optic equipment. So this study relates to designing an aspheric lens to which a ray-tracing method is applied. In the ray-tracing method, a refractive index of material is used, which take an advantage that the location of a light source and incident angle can be fixed, unlike the ray back-tracing scheme.

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