This privacy screen only provides privacy protection when using your tablet in portrait (vertical) orientation and even in this limited scenario the viewing angles are still too wide to provide adequate privacy protection. It's so bad in landscape mode that someone walking past my desk can see what's on my iPad's screen better than I can directly in front of it because of the direction of the light it filters. I really only use my iPad in landscape mode like most people do, so this product is only really useful in very limited situations. The product description should be updated to reflect that the iPad must be in portrait orientation to ensure privacy.
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