3M Privacy Filter Anti-Glare Filter for 23" Widescreen Monitor (AG230W9B),Clear

As other reviews have stated, the effect of the anti-glare filter is to blur the glare, so that instead of appearing like a mirror image of the environmental light sources it appears as a diffuse haze in front of the image on the computer screen. The anti-glare filter also somewhat blurs the image on the computer screen. The effect, in my opinion, is highly beneficial, making the image on the computer screen much easier to see and making the glare much less distracting. We have two desk-top computers in our household. Having seen how effective this filter is on one of them, I have ordered another filter for the other computer.The product offers two methods for attaching the anti-glare filter to the screen, one with adhesive strips and another with adhesive edge clips. I did not succeed in making the adhesive edge clips work. They pulled off the screen when I was attempting to insert the filter. However, the adhesive strips worked easily.

It will block the glare, however, what comes with it is blurred screen. Yes, the screen will be blurred and sharpness goes way down making it unusable at medium to high resolutions. It was complete waste of money.

I wanted the filter so I can use the computer longer without straining my eyes and this works. I did not want Privacy filter because I don't want my widescreen to be dark.If you need replacement strips, go to 3M.com, go to support and replacement: [...]

While the glare was minimized, the screen resolution looked blurry. Even with adjusting my monitor's brightness/contrast settings, I was still unable to get rid of the blurriness that the screen protector produced. I even tried adding additional adhesive to the sides to get the screen protector as close to the screen as possible. Unfortunately, I ended up not using it because I felt like I needed glasses to see the screen clearly. Yes for glare reduction, no for blurriness.

Fit screen perfectly. Uses adhesive strips that are nearly transparent but not completely and thus affect viewing slightly. Very fast delivery.

The screen works well for glare. The adhesive design needs more thought. I gave up on the tapes enclosed and used scotch tape instead.

This product fails to prevent glare. I purchased it because I have eye problems and needed an anti-glare filter for my desktop. I have a different brand at work that works great. This one was much more money and doesn't do the job! Very sad to say I had to spend over $8 to ship this junk back but I won't disregard others comments in the future! So much for Prime Membership saving me money :(

Excellent product! Fit screen perfectly and softened the glare. No problem with reading emails or seeing the screen.