在探究凸透镜成像规律的实验中,有不少细节需要我们注意,只有很好地注意了这些细节,实验才容易成功,否则很难达到预期的实验效果.那么,在做实验时我们需要注意哪些细节呢?1.实验中必须把凸透镜放在蜡烛和光屏之间如果不是这样,便无法在光屏上观察到像,当然也无法探究成像的规律.这是保证能在光屏上观察到像的前提条件.凸透镜 In the experiment of exploring the law of convex lens imaging, there are many details that need our attention. Only by paying careful attention to these details can the experiment succeed easily, or it is very difficult to achieve the expected experimental result. So, we need to pay attention to what The details of it? 1. The experiment must be convex lens placed between the candle and the light screen If not, you can not observe the image on the light screen, of course, can not explore the law of imaging.This is to ensure that the light can be observed on the screen like Preconditions