讨论了激光斑纹清晰度降低的原因。
Finally, we discussed lower cause for laser speckle visibility.
介绍了激光斑纹衍射和斑纹强度测量实验。
An experiment on laser speckle diffraction and measurement of speckle intensity has been conducted.
本方法的显著优点是消除了影响彩色全息图质量的激光斑纹及提高了彩色全息图制作中的光功率利用率。
The distinct merits of this method are overcoming the influence of laser spots on the quality of colour hologram and increasing the percentage of available laser...
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