采用微透镜阵列的防伪技术研究  

Investigations on technique for defects inspection of TEC components based on images separating using two optical parallel plates

作　　者：余佳颖 黄启禄 廖廷俤 YU Jiaying;HUANG Qilu;LIAO Tingdi(Research Center for Photonics Technology,Quanzhou Normal University,Quanzhou,Fujian 362000,China;College of Photonic and Electronic Information Engineering,Fujian Normal University,Fuzhou 350007,China;Fujian Provincial Key Laboratory for Advanced Micro-nano Photonics Technology and Devices,Quanzhou,Fujian 362000,China;Fujian Provincial Collaborative Innovation Center for Ultra-Precision Optical Engineering and applications,Quanzhou,Fujian 362000,China)

机构地区：[1]泉州师范学院光子技术研究中心,福建泉州362000 [2]福建师范大学光电与信息工程学院,福建福州350007 [3]福建省先进微纳光子技术与器件重点实验室,福建泉州362000 [4]福建省超精密光学工程技术与应用协同创新中心,福建泉州362000

出　　处：《福光技术》2023年第1期1-9,共9页FUJIAN OPTICAL TECHNOLOGY

摘　　要：本文介绍了微透镜阵列防伪技术的莫尔成像、成像景深与清晰度原理,简要叙述了微透镜阵列防伪薄膜目前较为流行的几种制备方法的发展现状,包括丝网印刷法、喷墨打印法、纳米压印法以及一些新型组合制备方法。并介绍了微透镜阵列防伪技术在实际防伪领域中的一些应用,以及对微透镜阵列防伪技术今后的发展做出了展望。The Moire imaging and its depth of field and resolution of anti-counterfeiting technology using micro lens array are discussd in this paper.The development status of several popular preparation methods of microlens-arrayed anti-counterfeiting film including screen printing,inkjet printing,nano imprint and some new combined preparation methods are briefly described.Some applications of mi-crolens array anti-counterfeiting technique in the field of actual anti-counterfeiting are introduced and the future development of microlens-arrayed anti-counterfeiting technique is also discussd.

关 键 词：微透镜阵列 防伪技术 薄膜制备技术 防伪应用 

分 类 号：TB851[一般工业技术—摄影技术]