红外双视场透镜系统的光学设计

The Optical Design of an Infrared Dual Field Lenses

对红外成象系统中双视场４片透镜系统的成象原理进行了分析，给出了其高斯求解方程。对一实例的设计表明该４片透镜系统结构紧凑，成象质量完全满足应用要求。

Infrared dual field imaging formula for four lenses has been analysed. The Gaussian optical equation is given. A practical design shows that the four lenses system is compact and the image quality can meet ther equitements of application.