拍摄昆虫、鱼蛙等小动物，在照片上要求表现它的细微结构和质感，照明必须用侧光才能达到这种要求．但侧光在背景上往往留下物体的浓重阴影，破坏画面的整洁，这时就要采用无投影摄影．所谓无投影摄影就是把物体置于简洁的白色背景上，其具体拍摄方法如下：（１）利用一块... Shooting insects, fish frogs and other small animals, in the photo on the performance requirements of its subtle structure and texture, lighting must be sidelight to meet this requirement. But the side light on the background often leave a thick shadow of the object, destroy the picture clean, then we should use non-projection photography. The so-called non-projection photography is the object placed on a simple white background, the specific shooting method is as follows: (1) using a ...