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Conferences > OFT > 2023 > OTu3B > OTu3B.5
  • Optica Design and Fabrication Congress 2023 (IODC, OFT)
  • Technical Digest Series (Optica Publishing Group, 2023),
  • paper OTu3B.5

Investigations on Post Processing of a 3D-Printed Aspheric Lens using Ultra-Precision Diamond Turning

Rajbir Singh, Rohit Sharma, Vinod Mishra, K. K. Prasad, Dali Ramu Burada, and Gufran Sayeed Khan

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Abstract

In this study, an aspheric lens is fabricated using a polyjet 3D printer. The samples are then post-processed by a diamond turning process to enhance surface accuracy up-to sub-micron level and transmission quality more than 80%.

© 2023 The Author(s)

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