Review on Accgonon 23.6-Inch Widescreen Privacy Screen Protector: Anti-Glare, Anti-Spy, Anti-Blue, and UV Protection for Easy Install - Keep Your Monitor Secure! by Chris Anderson

Screen fits monitor but doesn't fit. With the ribs at the front of the screen, the center doesn't meet flat, so the screen looks dark where it curves. It fits better with the tongues going in the back, but I had to put some tape where it closes. Depending on how bright you can get your monitor, take some time to get used to the screen being dimmed. For security reasons, this works as advertised.