光学对中器

1
[测] optical plummet
... 对中 (centering) 小于± 3mm整平 (leveling) 小于1格1、垂球 (plumb bob) 法2、光学对中器( optical plummet )法一、竖直度盘 ( vertical circle ) 的构造其中,竖盘指标水准管和竖盘指标水准管微动螺旋,可采用竖盘指标自动归零补偿器(vert...
2
optical centering device
... optical cement 光学胶合剂 optical centering device 光学对中器 optical ceramics 光学陶瓷 ...

短语

1
论述了在激光跟踪测量系统中由跟踪转镜机构和猫眼逆反射器产生的光学误差，并分析了它们对测量结果产生的影响。
The error caused by rotary tracking mirror device and cat eye reflector in the laser tracking measure system are discussed, and its effect to the measuring result is analyzed.
2
本文对(有源)激光器、(无源)光学双稳态以及其他非线性光学系统中混沌的研究进展作了综述。
This paper overview the research developments of chaos in the (active) laser, the (passive) optical bistability, and the other nonlinear optical systems.
3
在光学软件中对反射器光学系统进行照明模拟，结果说明通过自由曲面反射器作用于LED，可以在目标路面上形成均匀照明的矩形光斑。
The results illustrate that through the role of reflector cup on the LED, we can get a uniform rectangular facula in the target surface.

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