dichroic mirror

It is shown that there is drastic competition between the resonant modes when the Fabry-Perot cavity is formed by dichroic mirror and cleaved fiber end, which does great harms to both the stability of the emitting wavelength and the output power of the fiber laser.

发现由二色镜和光纤端面构成的FP谐振腔中存在激烈的模式竞争，对光纤激光器发射波长和输出功率的稳定性都产生不利影响。

Determine the fluorescent dye of the subject, and types of the laser, filters, dichroic mirror and the photomultiplier tube of the detection system.

确定课题的荧光染剂，以及检测系统的激光器、滤光片、二向色镜和光电倍增管等器件的型号。

A method of determining the incident angles distribution on dichroic mirror is presented, according to the theoretic analysis of working condition of dichroic mirror in optical engine.

本文通过对二向分色镜在投影光路中工作状态的模拟和分析，提出了一种计算分色镜上光束入射角分布的计算方法并推导了相应的表达式。

Light Beam Splitter Mirror Box Theoretic Analysis of Dichroic Mirror in Optical Engine

光束线分束镜箱投影光路中二向分色镜工作状态的理论分析

A new gem inspecting dichroic mirror made of sodium nitrate crystal is introduced, and its design principle, structure and performance are discussed in detail.

介绍一种利用硝酸钠晶体研制的新型宝石检测用二色镜.对其设计原理、结构和性能进行了详细的研究。

Research on a sodium nitrate optical gem dichroic mirror

硝酸钠光学宝石二色镜研究