Review on Fellowes PrivaScreen Privacy Widescreen Laptops by Quinton King

The filter will darken the screen when you're not in direct view (as he says) but it won't darken it in any way as shown in the photo. For example, someone sitting next to you can see what application you have open and title fonts, but they probably can't read what you're typing. Wouldn't be so bad if they were disposable sheets that come in packs of 10 or so, but that's a $35 item! There are more expensive screens out there, but they probably don't work any better. That's all.