宁夏工程技术2011，Vol.10Issue(4)：293-296,4.
全息摄影技术的实验研究
Experimental research on holography
摘要
Abstract
Taking holographs of regular and irregular objects with diffuse reflection method in quiet and noisy conditions by considering the angler of object and reference optics,exposal time,developing time and other factors,and the best experimental conditions is found that the angler of object and reference optics is 30°—50°,exposal time is 10—20 s,the best developing time is in 30 s and not more than one minute to be meet the time of photographic developer.If the object is irregular,the nearer of the distance between object and negative,the better of the effect,normally it is in 2—3 cm.If the object is regular,the distance between object and negative could be in 8—10 cm.The results afford experimental support for the experiments of holographic grating,holographic interference measure and so on.关键词
全息摄影术/曝光/显影Key words
holography/exposal time/developing time分类
数理科学引用本文复制引用
高永伟,俞艳蓉..全息摄影技术的实验研究[J].宁夏工程技术,2011,10(4):293-296,4.基金项目
宁夏大学自然科学研究基金资助项目 （）
