The portable laser collimator and the straightness measuring and evaluating software are developed.
开发了便携式激光准直仪及直线度误差测量、评定软件。
The laser collimator not only has the advantages of existing ones, but also can be used to measure wavefront error with high accuracy interferometer.
此激光平行光管具有以前平行光管的优点，且可以与数字相移干涉仪对接，直接进行波前误差的高精度测量。
The principle of portable laser collimator is introduced in this paper and its laser device, PSD signal processing circuits data acquisition are analysed in detail.
本文介绍了便携式激光准直仪的工作原理，分析了激光器、PS D信号调理电路及数据采集处理系统的设计。
Based on the alignment measurements such as level meter, gradienter and laser collimator, the instructional software for straightness measuring and evaluating is developed.
结合水平仪、自准直仪、激光准直仪等测量仪器开发了直线度误差实验教学软件。
The system consists of PSD, laser vertical collimator, data sampling box and application software.
该系统包括PSD，激光垂直准直器，数据采集箱和应用软件四个部分。
This paper designs an optical system and some lenses for the BD OPU, including collimator lens, beam shaping lens for laser beam shaping, and cylinder lens for signal detecting.
本文设计了一套蓝光光学读取头的光路系统，包括用于光束处理的准直镜，整形棱镜，还有用于信号探测的柱面镜。
A new collimating method for semiconductor laser array using binary optical elements is described in the paper and a binary beam collimator is designed and manufactured.
阐述了二元光学元件用于半导体激光器列阵准直的新方法，并设计制作了二元光学准直器。
It needs a down-collimator to convert big beams of a large laser facility into smaller beams in diameter to fit measurement instruments in diagnostic system.
大型激光装置中的参数诊断系统需要使用缩束系统，将被测脉冲转换为小口径光束，以匹配相应的参数测量仪器。
To overcome the defects of static adjust through collimator, 2 new dynamical adjusting methods of tilt angle such as pulse width for radial and laser spot offset control for tangentia are proposd.
为了克服常规采用准直仪静态调整的缺陷，本文提出了分别基于径向脉冲宽度和切向反射光斑偏移两种新型倾角动态调整方法，推导了倾角调整公式，探讨了动态调整原理的工程化实现方法。
To overcome the defects of static adjust through collimator, 2 new dynamical adjusting methods of tilt angle such as pulse width for radial and laser spot offset control for tangentia are proposd.
为了克服常规采用准直仪静态调整的缺陷，本文提出了分别基于径向脉冲宽度和切向反射光斑偏移两种新型倾角动态调整方法，推导了倾角调整公式，探讨了动态调整原理的工程化实现方法。
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