本文主要介绍了衍射光学元件在激光系统、光学互连、波前探测、目镜设计和扫描系统上的应用，以及目前技术上的热点。
The application of diffractive optical elements in laser systems, optical interconnects, wave-front sensing, eyepiece design and scanning systems. Current highlights are also discussed.
根据色散、衍射和成像原理，报道了以全息光栅-棱镜组件为色散元件的直视分光镜的光路设计和性能分析。
The optical design and performance analysis of a direct vision spectroscope are reported in terms of the dispersion, diffraction and image formation.
文中给出了几个实例，充分表明这是有实用价值的一种衍射光学元件设计方法。
Several examples shown in this Paper indicate that it is a valuable design method of the diffraction optical element.
应用推荐