什么是全息母版的起源我们可以做什么呢?
本文介绍了一种新颖的数码像素全息高速拍摄装置来实现全息母版的制作。
The article introduces a novel high speed digital holographic recording system for Dot-Matrix hologram mastering process.
在拍摄模压全息母版时,由于记录时间较长,那么干涉条纹随机漂移的影响将会变得十分严重,使全息图片质量下降。
In taking a master of embossing hologram, the movement of interference fringe will lower the quality of hologram during long time exposure.
物光和参考光的均匀性,对彩虹全息的拍摄,特别是模压全息防伪标记母版的拍摄都具有重要意义。
Both object wave and reference wave should be uniform in rainbow holograph, especially in mould pressing hologram master plate of prevent falsifier label.
物光和参考光的均匀性,对彩虹全息的拍摄,特别是模压全息防伪标记母版的拍摄都具有重要意义。
Both object wave and reference wave should be uniform in rainbow holograph, especially in mould pressing hologram master plate of prevent falsifier label.
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