Review on 🖥️ Clear 3M Anti-Glare Filter for 23.6" Widescreen Monitor (AG236W9B) by Joseph Anderson

This is a terrible product - totally USELESS. 2 years ago I bought an anti-glare screen from another company for my Macbook Retina as I have worked a lot with a laptop and it has worked wonders, but they are not available for 23 inch screens. It's just a piece of thick, diffusing plastic that reduces glare at the expense of readability and image sharpness. It's useless. I got a headache within 10 minutes of trying to use it. in my dropbox from what i mean.