Opto-Electronic Engineering, Volume. 51, Issue 1, 230171-1(2024)

Rapid manufacturing technology for aspheric optical elements

Longfei Wang1...2, Yuwang Hu1,2, Zeguang Zhang1,2, Yue Liu1,2, and Changxi Xue12,* |Show fewer author(s)
Author Affiliations
  • 1School of Optoelectronic Engineering, Changchun University of Science and Technology, Changchun, Jilin 130022, China
  • 2Key Laboratory of Advanced Optical System Design and Manufacturing Technology of Universities of Jilin Province, Changchun University of Science and Technology, Changchun, Jilin 130022, China
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    In order to meet the market demand of the optical industry, the rapid manufacturing technology of aspheric optical elements is one of the best solutions to realize low cost, mass production, and high precision production. This paper mainly introduces the rapid manufacturing technology of aspheric optical elements, including precision optical glass molding technology and precision optical plastic injection molding technology, and compares the two technologies with the manufacturing technology of other aspheric optical elements. This paper also expounds on the types of mold materials, mold processing methods, molding materials, molding process, etc. Finally, the development status of rapid manufacturing technology of aspheric optical elements in recent years is summarized, and future development has prospected.

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    Longfei Wang, Yuwang Hu, Zeguang Zhang, Yue Liu, Changxi Xue. Rapid manufacturing technology for aspheric optical elements[J]. Opto-Electronic Engineering, 2024, 51(1): 230171-1

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    Paper Information

    Category: Article

    Received: Jul. 14, 2023

    Accepted: Oct. 16, 2023

    Published Online: Apr. 19, 2024

    The Author Email: Xue Changxi (薛常喜)

    DOI:10.12086/oee.2024.230171

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