DEJIMAX 22 Inch Computer Privacy Screen for 16:10 Computer Monitor, Anti-Blue Light Monitor Privacy Screen Fliter, Anti-UV Computer Screen Privacy Shield, Hanging Type

The media could not be loaded.  Blue light is a light that many people don't care about, but it is actually important. This is invisible to the naked eye as blue. Therefore, it is impossible to understand. But it's good to take precautions. Because the eye does not block blue light well. Blue light exposure increases the risk of macular degeneration and contributes to digital eye strain. Blue light is everywhere and can negatively affect our natural body clocks. The brain associates blue light with daytime, so if a person is exposed to blue light for a long time during the night, blue light makes it difficult for us to fall asleep at night and wake up in the morning.Screen time at midnight affects sleep patterns because blue light affects melatonin (sleep hormone) levels.How? The reduced light at night sends signals to the body to produce sleep hormones such as melatonin. Blue light blocks these signals and less melatonin is produced.For some, blue-light filtering glasses are an excellent way to combat eyestrain and insomnia caused by excessive screen time.Studies show that using light filtering screens 3-4 hours before bed can provide better and more restful sleep.That's why I used to wear glasses, but it can be difficult to wear glasses most of the time. Because as a person who does not wear glasses, it can be uncomfortable to wear glasses. Also if you're wearing it in headphones, that's pretty irritating.While doing some research I came across these screens and immediately bought one for my computer screen. As someone who didn't believe in these things at first, I can say the following; after the anti blue light plugins she realized how dirty and irritating I was looking at the lights.It is delivered in a large, high quality and wonderfully shipped box. It is a product made of high quality material and can be used for years. You will understand it when you touch it.You can hang it on the monitor with the hanger designed not to damage the screen. It will take a few days to get used to, but later you will realize how useful it is.The price may seem expensive but if you lose your health you will have to spend more. If larger filters are added to stock, I will buy them in my TV.

Great design - just hooks over the top of the monitor and stays in place. Very effective as both a privacy and anti-glare screen. Fits extremely well and looks neat.

It does a decent job of keeping prying eyes away, but it darkens the screen a bit more than I'd like. The hanging design is unique, though it takes some getting used to. If you're not bothered by a slightly dimmer display, it's a solid privacy solution.

The media could not be loaded.  mages (1) angle and (2) front facing.Exceeded expectations. Screen is completely black from the side view (45 degree angle).When being viewed from the same angle as user, people will see the screen but the view is darker at a distance and detail is obscured. From an angle though, it doesn't even look like the screen is on. (daytime, natural light images included).At night, with low office light, the screen light shows thru more (shows shapes so one can tell the type of document on the screen but not detail)Perfect for high traffic area when individualized documents are being worked on!

I was curious to try out this privacy filter. While I am not the target market, as I don't process sensitive data, I thought the blue light filtering may come in handyThe filter is a large hard clear sheet. The filter is designed to hang from the top of the monitor, unlike other filters that need to adhere to the screen. This is a fairly simple design but not that secure without the addition of adhesive pads. The filter works fairly well. When viewed from an angle the view is restricted, and at extremes it appears almost entirely black. The main issue is that the filter impacts the brilliance and hue of the screen. This is an issue if edit photos or videos.While it works as expected it does have some shortcomings. These could be overlooked if it wasn't for the price. There are monitors cheaper than this filter. If you have a specific use case then it may be worth a look as the quality is ok.