Zhang, Huixing, Wu, Quanying, Fan, Junliu, Chen,Baohua, Tang, Yunhai, et al. Huixing Zhang, Quanying Wu, Junliu Fan, Baohua Chen, Yunhai Tang, Yuwei H

Jialing Hou a,b , Chunmei Zeng* a,b , Haomo Yu c a School of Optoelectronic Science and Engineering, Soochow University, Suzhou 215006, China; b Key L

Baohua Chen a , Quanying Wu a ,*, Yunhai Tang a , Junliu Fan a , Xiaoyi Chen b , Yi Sun c a Jiangsu Key Laboratory of Micro and Nano Heat Fluid Flow T

Hongliang Yaoa, Chunmei Zeng*a,b, Haomo Yuc aSchool of Optoelectronic Science and Engineering, Soochow University, No.1 Shizi Street, Suzhou 215006, C

Jiaxu Lua,b, Chunmei Zeng*a,b, Haomo Yuc aSchool of Optoelectronic Science and Engineering & Collaborative Innovation Center of Suzhou Nano Scienc

Q UANYING W U , 1,* Y UNHAI T ANG , 1 X IAOYI C HEN , 2 C HUNLAN M A , 1 F EI Y AO , 2 AND L IN L IU 3 1 Jiangsu Key Laboratory of Micro and Nano Heat

Y UNHAI T ANG , 1 Q UANYING W U , 1,* X IAOYI C HEN 2 AND H AO Z HANG 1,2 1 Jiangsu Key Laboratory of Micro and Nano Heat Fluid Flow Technology and En

‌The advantages of free-form lenses mainly include reducing distortion, improving image quality and improving perspective‌.

‌High degree of freedom‌: The surface shape of the free-form lens can be accurately designed through complex mathematical models, thereby achieving op

A free-form lens is a special optical element whose surface shape does not have axial rotational symmetry or translational symmetry constraints.

‌Lenses have a variety of uses in photography and videography, depending on their type and design. ‌‌

‌Lens techniques‌ play a vital role in film and television production. They enhance the expression of the story and the audience's viewing experience