Development of Flexible Pad Polishing for Freeform Surface

Vinod Mishra; Vinod Mishra; Dali R Burada; Vinod Karar; Alakesh Manna; Gufran S Khan

doi:10.1364/FIO.2018.FM3D.4

Frontiers in Optics / Laser Science
OSA Technical Digest (Optica Publishing Group, 2018),
paper FM3D.4
•https://doi.org/10.1364/FIO.2018.FM3D.4

Development of Flexible Pad Polishing for Freeform Surface

Vinod Mishra, Dali R Burada, Vinod Karar, Alakesh Manna, and Gufran S Khan

Frontiers in Optics 2018

Washington, DC United States
16–20 September 2018
ISBN: 978-1-943580-46-0

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Novel Devices, Manufacturing and Testing (FM3D)

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V. Mishra, D. R. Burada, V. Karar, A. Manna, and G. S. Khan, "Development of Flexible Pad Polishing for Freeform Surface," in Frontiers in Optics / Laser Science, OSA Technical Digest (Optica Publishing Group, 2018), paper FM3D.4.

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Abstract

A method for polishing of freeform mould is demonstrated by using flexible pad polishing on a diamond turning machine. The results show that the presented polishing setup is capable to polish low slope freeform optics.

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