Can you see through the windows after the window perforations graphics are applied?

Yes. Perforated vinyl films called window perforations (or "window perfs") have little holes in them and allow you to see outside from your car or truck windows. Its’ invisible from the inside, while offering security and shading from the outside.

Check out this video to see how the film is installed:

   http://en.wikipedia.org/wiki/Vehicle_wrap