how are 2 way mirrors are made?

Question

You know those windows in police rooms? Like one side you can see into the questioning room but in the questioning room it’s a mirror? How are those made? How do you see out of them?

In: 32

Answer 1

It’s like at night in your home. The lights inside reflect your image or the interior of your house anyway. But people outside can see in. Same same just on purpose