• Journal of Applied Optics
  • Vol. 46, Issue 1, 80 (2025)
Qing HE1,*, Zhenglin ZHANG2, and Yaojun KANG3
Author Affiliations
  • 1School of Automation and Electrical Engineering, Lanzhou Jiaotong University, Lanzhou 730070, China
  • 2Department of Railway Signal Engineering, Luoyang Railway Information Engineering School, Luoyang 471000, China
  • 3China Railway Engineering Design Consulting Group Co.,Ltd. Zhengzhou Design Institute, Zhengzhou 450007, China
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    DOI: 10.5768/JAO202546.0101007 Cite this Article
    Qing HE, Zhenglin ZHANG, Yaojun KANG. Structural optimization design of LED railway signal lens based on free-form surface[J]. Journal of Applied Optics, 2025, 46(1): 80 Copy Citation Text show less
    References

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    Qing HE, Zhenglin ZHANG, Yaojun KANG. Structural optimization design of LED railway signal lens based on free-form surface[J]. Journal of Applied Optics, 2025, 46(1): 80
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