As one of the important technical specifications of diffraction grating, diffraction wave front aberration directly affects the grating resolution.

波前像差是衍射光栅的重要技术指标，它直接影响光栅的分辨率。

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Abstract : As one of the important technical specifications of diffraction grating, diffraction wave front aberration directly affects the grating resolution.

摘要 ： 波前像差是衍射光栅的重要技术指标， 它直接影响光栅的分辨率。

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The adaptive optical system is composed of the wavefront sensor, the wave front constructor and the wavefront corrector, which can correct the wavefront aberration distorted by atmospheric turbulence.

自适应光学系统由波前传感器、波前重构器和波前校正器组成，能够实时动态校正大气湍流等造成的波前畸变。

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