穿过空气和乱流时会分散光柱的能量。
Travelling through air and turbulence can disperse the energy of the beam.
通过优化光学镜头组合，对半导体激光分散光束进行了平行准直。
The some lens and their optimized combination are used to get satisfied collimation effect of laser beam.
运用漫散射分散光线的实质还是使光源变广，从而达到柔化光线的目的。
Diffusion scatters light, essentially making the light source broader and therefore softer.
运用漫散射分散光线的实质还是使光源变广，从而达到柔化光线的目的。
Diffusion scatters light, essentially making the light source broader and therefore softer.
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