紧凑型双通道全景光学系统的设计

Design of a compact two-channel panoramic optical system.

作者信息

Huang Yun-Han, Liu Zhi-Ying, Fu Yue-Gang, Zhang He

出版信息

Opt Express. 2017 Oct 30;25(22):27691-27705. doi: 10.1364/OE.25.027691.

DOI:10.1364/OE.25.027691

Abstract

We propose a new panossramic optical system that provides an additional field of view (FOV) channel without expanding the physical size of a conventional panoramic annular lens (PAL). The two channels are contained within one PAL, their optical paths do not interfere with each other, and the two images are realized on a single image plane. A prototype panoramic lens was developed that provides a 360° × (38-80°) front FOV channel and a 360° × (102-140°) back FOV channel.

摘要

我们提出了一种新的全景光学系统，该系统在不扩大传统全景环形透镜（PAL）物理尺寸的情况下提供了一个额外的视场（FOV）通道。两个通道包含在一个PAL内，它们的光路互不干扰，并且两个图像在单个图像平面上实现。已开发出一种原型全景透镜，它提供一个360°×（38 - 80°）的前视场通道和一个360°×（102 - 140°）的后视场通道。