Is to install one of those privacy screen filters. Example at LINK
http://www.amazon.com/3M-Standard-Notebook-Computers-diagonally/dp/B00006B8A9
And a polarizing filter may introduce odd effects so try it before buying.
Bob
Hey there, I have a Dell Inspiron 1545 and I find that the display is too bright even on its lowest setting. Is there any way I can bypass the lowest limit and dim my laptop monitor further?

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