collimated

The advantage of using collimated light is that it has constant angle of illumination over the surface being inspected.
使用被瞄准的光的好处是它有照明恒定的角度在被检查的表面。
A nascent star can send out a pair of collimated jets several light-years in length. How it does so is not fully understood.
新生的恒星会射出一对长达数光年的平行喷流，然而科学家目前并不完全清楚为何会如此。
Once your telescope has cooled down and is well collimated , it should be ready to perform at its best.
一旦你的望远镜已经冷却，并调整好，就可以观测了。
However, such a divergent beam can be transformed into a collimated beam by means of a lens.
然而，这种散射的光束可以通过镜头的帮助被转化成平行光束。
The basic optical requirement is a fine pencil, or thin ribbon of highly collimated, monochromatic, polarized light.
基本的光学要求是要有一个高度准直的单色偏振光的细光束或薄光带。
In contrast, the light from non-laser light sources cannot be collimated by optics as well.
相反，从非激光平行光源发出的光就不能被光学所瞄准。
And the light beam emitted by the collimated light source is guided into the integrating sphere by the aperture of the adjustable diaphragm.
平行光源发出的光束经可调光阑通光口径入射到积分球内。
The missile tracker is mounted alongside the operator is tracking telescope and is collimated to it .
导弹跟踪装置与跟踪望远镜装在一起，且对它加以平行校准。
The above definition of diffuse density implies that the input light is collimated and that all the output flux is collected.
上面定义的漫射密度意味着输入光先经过准直，然后收集所有的输出量。
A miniaturized optical pickup head for an optical storage system in which a well-collimated beam is generated.
一种用于光学存储系统的小型化的光学拾取头，其中产生非常准直的光束。