散斑衍射晕能量分布合理，条纹清晰度好。
The intensity of speckle diffraction halo distributes more proper and the speckle fringes are clearer than conventional method.
这些方法简单实用，能有效地改变衍射晕的能量分布。
The methods are simple to apply. The intensity distribution of the diffraction halo is modulated effectively with the methods.
应用推荐