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本文在简要提到与非球面面形检验有关的全息照相术之后,叙述了非球面面形检验原理。论述了计算机产生全息图的有关问题。在台曼——格林干涉仪中检验了一个样品,得到了检测结果。最后述及尚待深入解决的误差分析问题。
After briefly mentioning the hologram related to aspheric surface inspection, this paper describes the principle of aspheric surface inspection. Discussed the computer generated hologram related issues. A sample was tested in a Taiman-Green interferometer and the results were obtained. Finally, the problem of error analysis that needs to be solved in depth is mentioned.