It always makes me wonder how do they place the cameras and crew members while filming a scene which is opposite to a reflecting object, such as mirror. Because, when filming the reflected objects we should see the camera and cameraman because of their reflection. But this does not happen in the movies.
How do they film the scenes with an actor facing a mirror? Why don't we see the cameras and crew?
What is the technique they use to film the scenes with reflecting objects?
