The relation between form errors of the flat mirror under test and wave-front aberrations, i.e., influence function, can be obtained through sampling the pupil plane.
通过在光瞳面上取点的方法,找出被检平面镜面形误差与检验系统波像差之间的相互关系,即影响函数。
Precise orienting of focal plane of the concave mirror and method for increasing optic axis parallelism of laser products
凹面反射镜焦面的精确标定和提高激光产品光轴平行性的方法
A simple one-step method is presented of making 360 ° rainbow hologram on a plane holographic plate using a concave mirror, which is called panoramic rainbow hologram.
提出一种简便实用的一步周视彩虹全息方法,只需用单个凹面镜成像,便能一步记录可360°观察的平板彩虹全息图。
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