What is the meaning of VP behind SLR lens18-200mmmvr?

What does VR behind SLR lens18-200mmmvr mean?

Answer: It means anti-shake, that is, this lens is anti-shake, which can improve the shutter series and be relatively anti-shake.

However, many people use VR lenses and have not got the anti-shake effect. Why? I can't use it Here's a trick. On the contrary, some relatively professional photographers often do not use VR as a result. For example, if you put the camera on a tripod, VR must be turned off.