光学设计
镜头(地质)
光学
计算机科学
计算机视觉
图像质量
简单透镜
软件
人工智能
焦距
物理
图像(数学)
程序设计语言
作者
Quanying Wu,Yue-Hua Tang,Xiaoyi Chen,Chunlan Ma,Fei Yao,Lin Li
出处
期刊:Optics Express
[The Optical Society]
日期:2019-12-09
卷期号:27 (26): 37274-37274
被引量:10
摘要
We propose an evaluation method to judge the fitting extent to ophthalmic lens for the individual wearer. An Eye-Lens-Object optical system is set according to wearer's visual performance and the characteristic of ophthalmic lens assembly. A visual reference surface is proposed to calculate the object distance. The RMS radius of the spot diagram and MTF average value from optical design software Zemax are regarded as the criterion of assessing the image quality on the retina. Three cases are simulated to verify that our method is effective. The wearers can experience a comfortable wearing feeling when the evaluation method is used during the design of ophthalmic lens. The validity of our method is demonstrated to instruct designing the progressive addition lens with the freeform surface.
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