A new method with Pre--existent ring slit for making circular viewing hologram is presented.
在二步周视彩虹全息图制作光路中布置一块大孔径的菲涅耳螺纹透镜及预置狭缝，既可获得具有较大观察口径的周视彩虹全息图，又可大幅度提高记录时光能的利用率。
A kind of circular viewing rainbow holography on plane holographic plate is proposed, in which a ring object wave front above it is firStly divided and recorded onto n strip Fresnel holograms, then synthesized.
提出一种将物光波前先分解记录，再合成的二步平板周视彩虹全息术。
A method of making embossed circular-viewing rainbow hologram for two-dimensional object;
二维物体模压周视彩虹全息图的拍摄方法
The computer-generated circular-viewing plane rainbow hologram was proposed,based on the optical circular-viewing plane rainbow hologram.
利用计算机制作全息图简洁和灵活性,在光学周视彩虹全息的基础上提出了计算周视平板彩虹全息。