The before & after pics of a 1997 Honda Civic... as a result of living in farmland it has become covered with dust, but the results are still obvious.


Before&After
As you can see, there is not as big a difference on the front windows. However, it must also be noted that the "before" picture was taken in the shade and the "after" was taken with the sun shinning in from the front.
Left front window, this is a more accurate comparsion for the front passenger windows, but probably still a little off--again because of the sun in the "after" picture
Ah, here the difference really shows. "Blackout" is the term for darkest allowable window tint. I believe this is 28%.
Again, much improvement. I am pretty sure the rear window is darkest of all 5 windows ("limo").
Left rear window, another comparison of the 28%.
Tint is not allowed on the frontmost window, but they do have what is called an "eyebrow" (they also have a "mustache" which is on the bottom of the front, but I didn't really see the point in that)




One last shot...





Post-Digital Cam Processing: Pictures resized to 400x300 and compressed @ 65% via ACDSee.