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20年前,人们为有的商品上贴了的一枚闪闪发光的激光全息防伪标识而感到新奇,而今天的激光全息防伪技术已经运用非常广泛,人们在信赖贴有防伪标签产品的同时,也开始对利用激光防伪标识进行假冒伪劣商品行为开始警惕。那么,激光全息防伪技术还能不能起到防伪的作用? 激光全息防伪技术属于物理学防伪范畴,包括激光全息图象防伪标识、加密激光全息图象防伪标识和激光光刻防伪技术,加密激光全息防伪标识在证卡中运用较多。编者就慧聪网上刊登的一篇文章介绍给大家,以便对激光全息防伪技术作一简单了解。——编者
Twenty years ago, people were curious about a shiny laser holographic anti-counterfeit label on some products. Today’s laser holographic anti-counterfeiting technology has been widely used. People trust the products with anti-counterfeit labels Began to guard against the use of anti-counterfeiting labels for fake and shoddy goods began vigilance. So, laser holographic anti-counterfeiting technology can not play the role of security? Laser holographic anti-counterfeiting technology belongs to the field of physical security, including laser holographic image security logo, encrypted laser holographic image anti-counterfeit labels and laser lithography anti-counterfeiting technology, encrypted laser holography Anti-counterfeit labels in the use of more cards. Editor on HC online publication of an article introduced to everyone in order to laser holographic anti-counterfeiting technology for a simple understanding. --editor