Anti blue light screen protector computers in comparison

Compatible Model(s) 410mm x 231mm, fits for 18.5" with Aspect Ratio 16 9 Computer Monitor -DIAGONALLY MEASURED 18.5 (Measured Viewable Display Area Diagonally, Corner to Corner Without the Frame).

ANTI BLUE LIGHT - Our products block harmful blue light from digital screens which can cause insomnia, eye strain, headaches, dry eyes and blurry vision, with children and teenagers particularly at risk.

Measure Your Screen Size Method If the visible area of your display has the following dimension Width x Height (Exclude Frame and Arrow 1-3 mm errors) 18 3 4" x 10 9 16" (476 mm x 268 mm), then this filter is good for you. Very Important to double check your screen's Width and Height excluding frame before ordering. It's not recommended to make your selection based solely on your screen's diagonal size. Not designed for touchscreens

Privacy Filter Dimensions With a Width 18 3 4" (18.8 inches 476 mm), Height 10 9 16" (10.6 inches 268 mm) - Aspect Ratio 16 9, this 21.5 inch privacy screen for monitor is designed to fit a variety of 21.5 inch monitors with a 16 9 aspect ratio. Compatible with Dell, HP, Samsung, Lenovo, LG, Acer, Asus, Toshiba, Viewsonic, AOC, Sceptre, Philips, and more. Please double-check the width and height of your computer screen before purchasing. Relying solely on the diagonal measurement is not advised.

Compatible with 24" Computer Monitor This blue light screen protector size is (WxH 531mm*298mm 20.9"x 11.73"), and it is suitable for 24 inches diagonally measured-aspect ratio 16 9, this versatile blue light protector for computers is engineered to be compatible with LG, HP, Samsung, Dell, Lenovo, Acer and so on.

Ideal Fit Blue light screen for monitor fits screens sizes of 31.5"-32". Actual filter size Width 28.2 inches (718mm), Height 16.5 inches (421mm). Ideally compatible with HP, Samsung, Dell, ASUS, LG, Huawei, MSI, and other monitor and laptop brands

Fits Screen Sizes of 21.5 Inch Compatible for 21.5" Widescreen Monitor - Aspect Ratio 16 9. Dimension 18.74 x 10.55 inch 476 x 268 mm(LxH). Please check the screen size before purchasing this privacy screen filter. If not sure about the screen size, please do not hesitate to leave us a question in the Q&A section below to confirm or contact us directly via email.

Great Compatibility Univeral computer blue light blocking screen filter 23.8 inch dimensions Width 20.78" (528 mm), Height 11.69" (297 mm), Diagonal 23.8" (604.5 mm)- Aspect Ratio 16 9, exclued the raised frame. Nsyee anti-blue light computer screen protector fit a variety of 23.8"computer monitor, Please check the computer screen's width and height measurements before ordering

XIMI ANTI-BLUELIGHT FILTERS Block 90% of harmful blue light emissions from your laptop screen which can cause insomnia, eye strain, headaches, dry eyes and blurry vision.

ANTI BLUE LIGHT Computer screen protector filters harmful blue light with wavelengths between 380nm to 420nm. It guards your eyes, sleep and skin from the negative effects of blue light overexposure.

ADVANCED ANTI-GLARE From Germany's most advanced AG anti-glare process, built-in extremely fine particles, so that the strong energy of direct light into a soft scattered light.Why do this? You will no longer feel the strong, harsh reflected light from your laptop screen when using your laptop outside in direct sunlight or indoors in a brightly lit environment.

PEOPLE WHO NEED IT Perfect for short-sighted person, school student, office worker, social media addict, online gamer, fashion lover, etc.