有缝导光管的管道重庆建筑大学陈仲林（编译）１、材料有缝导光管的光学特性在很大程度上是由制作导光管的材料性质和参数确定的。有缝导光管的微微倾斜的圆柱形管道内表面的大部分应该做成镜面反射面，而内表面的小部分应该做成粗糙的，具有散射待性的表面，这就是所谓光... Pipe with slit light pipe Chen Zhonglin, Chongqing University of Architecture (compilation) 1, the optical properties of stitched light pipe material is largely determined by the material properties and parameters of the manufacture of light pipe. Most of the inner surface of the slightly sloping cylindrical pipe of the slotted light pipe should be made of specular surface, while the small part of the inner surface should be made of rough surface with diffuse ...