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3M PF21.3
7.0* out of 10

3M PF21.3

Best Price at Amazon

Reviews and Problems with 3M PF21.3

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3M Gold Privacy Filter Review

The Gadgeteer
21 November 2010
  • Excerpt: Do you love sipping lattes at a coffee shop while writing the next best-selling thriller, crunching numbers, or surfing TMZ while looking like you are doing something more important? In a public place your screen is not always your private space.
  • Pros: increased clarity and protection versus a black out filter
  • Cons: heavy reflection, sizing issues for Macs
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