The filter is designed to reduce glare so I bought it but it didn't reduce glare - in fact it was even with the recommended matte coatings ( non-glossy) side. Because my monitor is wide, the privacy feature covered the edges of the screen even when I was sitting directly in front of the screen, requiring me to lean left or right to see the edges of my screen. It was on my monitor for about an hour before I gave up.
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