Open AccessSurface astigmatism correction using segmented freeform surfaces for a progressive addition lens
Author(s) -
Risheng Xia,
Yaoyao Fu,
Keping Ma,
Si Chen,
Jianyou Pan,
Chao Zhou,
Haihua Feng,
Jia Qu,
Yang Li
Publication year - 2022
Publication title -
optics express
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.394
H-Index - 271
ISSN - 1094-4087
DOI - 10.1364/oe.476678
Subject(s) - diamond turning , optics , ray tracing (physics) , lens (geology) , surface (topology) , curvature , computer science , molding (decorative) , servo , beam expander , materials science , diamond , artificial intelligence , laser , physics , mathematics , laser beams , geometry , composite material