Integral design of optical systems with a free-form surface based on theoretical calculation and optical design software

2019 ◽  
Author(s):  
Lei Qiao ◽  
Tingyu Zhao ◽  
rongsheng qiu
Keyword(s):  
Theoretical Calculation ◽  
Optical Design ◽  
Optical Systems ◽  
Free Form ◽  
Design Software ◽  
Free Form Surface

Optical design of free-form surface two-mirror telescopic objective with ultrawide field of view

2016 ◽  
Author(s):  
Qinghan Liu ◽  
Zhengping Zhou ◽  
Yangming Jin ◽  
Weimin Shen
Keyword(s):  
Optical Design ◽  
Field Of View ◽  
Free Form ◽  
Free Form Surface

Design of Free-Form Surface Optic in Wide Field of View Off-Axis Optical System

2011 ◽  
Vol 50-51 ◽  
pp. 806-811 ◽  
Author(s):  
You Long ◽  
Ming Wu Kang ◽  
Xiao Xia Li
Keyword(s):  
Optical System ◽  
Simple Structure ◽  
Optical Design ◽  
Field Of View ◽  
Free Form ◽  
Wide Field ◽  
Design Specification ◽  
Large Size ◽  
Wide Field Of View ◽  
Free Form Surface

Design of off-axis system is a hot and difficult topic in optical design area. The wide field of view(WFOV) off-axis system this paper involved always have the drawbacks of complicated large size and great weight. This paper introduces an application of free-form surface(FFS) in WFOV off-axis optical system design, analyzes FFS optics’ material and fabrication methods. The system uses one FFS lens and one doublet, image quality meets the design specification, and characterizes by simple structure and lightweight.

scholarly journals Calibration simulation for stereoscopic optical systems using optical design software

2019 ◽  
Vol 1368 ◽  
pp. 022010
Author(s):  
A V Gorevoy ◽  
A S Machikhin ◽  
V I Batshev ◽  
V Y Kolyuchkin
Keyword(s):  
Optical Design ◽  
Optical Systems ◽  
Design Software

Optical design of 3 independent free-form surface LEDs automotive dipped headlamp

2016 ◽  
Vol 37 (3) ◽  
pp. 435-440
Author(s):  
Yao Hongbing ◽  
Wang Dandan ◽  
Xin Zhonghua ◽  
Xu Jin ◽  
Liu Min
Keyword(s):  
Optical Design ◽  
Free Form ◽  
Free Form Surface
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