1000x
1000x-
The hardware part is composed of microscope with 1000x magnification and high-speed camera with 10000 frame / s.
其中，硬件主要包括放大倍数为1000倍的光学显微镜以及最大拍摄速度为10000帧/秒的高速摄像系统；
-
I recommend buying books and then spending 1000x more time actually practicing the books " teachings with a friend .
我建议买本类似的书，然后和自己的朋友把书里的技巧默默练习几千次吧。