高效多功能反光微珠中国科学院安徽光机所最近开发的反光微珠是一种具有后向反光特性的透明光学玻璃珠，直径在１０～１００μｍ之间，肉眼难以分辨开来，用特殊的技术处理，使每个透明小球具有反光性能。利用这种反光珠制作反光漆，反光布等产品，在交通、国防和工业中有... Efficient multi-functional reflective beads Anhui Institute of Optics and Fine Mechanisms recently developed reflective beads is a retroreflective transparent glass beads with a diameter of 10 ~ 100μm, the naked eye is difficult to distinguish the use of special techniques Processing, so that each transparent ball with reflective properties. Use of this reflective beads production of reflective paint, reflective cloth and other products in the traffic, defense and industrial ...