TB877 O438
本文阐述了光学在防伪科学中的重要作用，分析了光学防伪技术的现状和发展趋势。
In this paper,important roles of optics are described in anti counterfeit science.The current situation and tendency of optical security are analyzed.
姜晶 方志良.光学防伪技术[J].光电子激光,1998,(2):170~171
