TYPES OF 3D VISION FAN

* Reflection Hologram * Transmission Hologram * Hybrid Hologram * Embossed holograms * Integral holograms * Holographic interferometry * Multichannel holograms * Computer-generated holograms ITEMS REQUIRED TO MAKE ONE • A suitable object or set of objects • Part of the laser beam to be directed so that it illuminates the object (the object beam) and another part so that it illuminates the recording medium directly (the reference beam), enabling the reference beam and the light which is scattered from the object onto the recording medium to form an interference pattern • A recording medium which converts this interference pattern into an optical element which modifies either the amplitude or the phase of an incident light beam according to the intensity of the interference pattern. • A laser beam that produces coherent light with one wavelength. • An environment which provides sufficient mechanical and thermal stability that the interference pattern is stable during the time in which the interference pattern is recorded.