二元光学元件

衍射光学

active optics───[光]能动光学；主动光学

adaptive optics───自适应光学；适应性光学仪器（天文学使用的镜子，其形状可以改变以补偿光线受大气之扭曲）

attractive option───有吸引力的选择

diffractiveness───衍射性

diffraction gratings───衍射光栅（diffractiongrating的复数）

diffraction grating───[光]衍射光栅；绕射光栅

diffractions───n.（光，声等的）衍射，绕射

diffractive───adj.衍射的；绕射的

diffractively───衍射地

been rapid developments in the research of diffractive optics for the past decade.───衍射光学是近年来光学领域中最具活力的研究方向之一。

techniques and elements of diffractive optics, it is now feasible to break the diffraction limit and achieve optical superresolution.───衍射光学的技术与器件，能够突破受限于衍射极限的分辨率，实现光学超分辨。

To be able to efficiently interact with the displayed user interface, we have also integrated a video- based gaze tracker into the NED, using similar diffractive optics.───为了有效地与显示用户界面互动，使用了相近的衍射光将一个基于视频的凝视追踪系统集成于近眼显示器中。

The study should be useful for design and analysis of the diffractive optics for LD laser beam shaping.───这对设计和分析半导体激光器衍射整形光学器件具有重要意义。

diffractive optics is the newly developing branch of optics , it has lots of merits that traditionally optics can not analogy with.───衍射光学是新发展起来的光学分支，它有着传统光学不可比拟的优点。

Diffractive Optics and its Application in Infrared Imaging Systems───衍射光学及其在红外成像系统中的应用

Diffractive optics analysis of integrated micro optical light guide plate───集成微光学导光板衍射分析

Cumputer-Generated Hologram and Diffractive Optics───计算全息和衍射光学

The imaging spectrometer using diffractive optics has compact construction, small volume and rapid scanning speed, and its practical ground manufacture have been visible.

• diffractive sail
• diffractive element
• diffractive optical elements
• diffractive lens