Abstract
One major issue in using freeform optics to ophthalmic applications is accurate verification of surface shapes. In this work we applied SCOTS, a reverse Hartmann test, for the characterization of Progressive Addition Lenses. We take multiple SCOTS measurements from the same lens, but rotated. The data obtained were analyzed as a comparison between the ideal transverse ray aberration from a ZEMAX model, and the measured transverse ray aberration from the test. We found a wavefront RMS = 1.8μm is likely from the SCOTS system.
© 2015 Optical Society of America
PDF Article | Presentation VideoMore Like This
Pablo Artal
OTu2A.4 Adaptive Optics: Methods, Analysis and Applications (AO) 2013
Nicholas S. Kochan, Greg R. Schmidt, and Duncan T. Moore
120781R International Optical Design Conference (IODC) 2021
Fabian Duerr, Yunfeng Nie, and Hugo Thienpont
FW2B.2 Freeform Optics (Freeform) 2015