大家知道,以下两点是全息照相的主要优点:1)光学系统的象差补偿,2)从一次感光全息照片上获得一系列阴影和干涉条纹的可能性。全息照相也可以使光学系统大大简化,从而,也简化了激光干涉仪的结构。这可以在常见的阴影仪上由物体波形成的参 As you know, the following two points are the main advantages of holography: 1) aberration compensation of the optical system, and 2) the possibility of obtaining a series of shades and interference fringes from a photographic hologram. Holography also allows the optical system to be greatly simplified, thereby simplifying the structure of the laser interferometer. This can be done by object waves on a common shader