采用变换光学设计的全景镜头。

Institute of Marine Electronics Engineering, Zhejiang University, Hangzhou 310058, China.

State Key Laboratory for Modern Optical Instrumentation, Zhejiang University, Hangzhou 310027, China.

Sci Rep. 2017 Jan 6;7:40083. doi: 10.1038/srep40083.

The panoramic lens is a special kind of lens, which is applied to observe full view. In this letter, we theoretically present a panoramic lens (PL) using transformation optics method. The lens is designed with inhomogeneous and anisotropic constitutive parameters, which has the ability to gather light from all directions and confine light within the visual angle of observer. Simulation results validate our theoretical design.

全景镜头是一种特殊的镜头，用于观察全景。在这封信中，我们从理论上提出了一种使用变换光学方法的全景镜头 (PL)。该镜头采用非均匀各向异性本构参数设计，具有从各个方向收集光并将光限制在观察者视角内的能力。模拟结果验证了我们的理论设计。