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Title: 3M Gold Privacy filter
Review: This filter works as suggested, it's impossible to see anything if your head doesn't be positioned at least 45 degrees of the screen. If you be positioned just beside the computer (for example at an airplane seat) your privacy will be garanteed.An important observation is the fact of losing visualization quality using this filter, taking off bright and contrast. But it's not a big problem if you want to use just for a few hours a day.The filter is attached at the screen using some sticks but you still can use without any stick because the size fits well at the screen and the gravity will keep it fixed.
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