The problem is that screens emit blue light that tricks our brains into thinking we should be awake. The easy solution to this is to use a blue light filter on your Android phone. Let's take a look at exactly why you need one, and which is the best to use.
The cause is exposure to light at nighttime. More specifically, it's exposure to short wavelength blue light---the kind given off by our phones and tablets and pretty much any gadget with an illuminated display.
Android App: Blue Light Filter Pro for FREE
But exposure to blue light at night is negative, as it effectively tricks your brain into thinking that it's still daytime. It suppresses the secretion of melatonin, a hormone that is produced at night and prepares the body for sleep, as one NHS study shows.
This gives everything a red hue, which takes a little getting used to. But it also cancels out the negative effects of the blue light, and massively decreases glare. Even if you're skeptical about it improving your sleep, you will immediately notice a reduction in eye strain when using your phone in a dimly lit room.
First, you should check whether you've already got a blue light filter on your phone. Android 7 Nougat introduced one, although manufactures don't always choose to include it in their build of the operating system.
Twilight is the best blue light filter app for Android. It progressively reduces the color temperature of the display (making it redder) and dims the screen until it reaches your chosen levels of color and brightness.
As a root app, Night Light is able to directly control the display. Instead of placing a red overlay on the screen to cancel out the effect of the blue light, it literally reduces the amount of blue light that the screen outputs.
The reddening effect of blue light filtering apps is a little strange, but it's fairly easy to get used to. Still, some people just don't like it. If you're one of them, there are still ways to minimize the effects of blue light.
Most ebook readers have a white-on-black or sepia options. Both are more eye-friendly than the standard black text on a white background. Google Play Books goes a step further, offering its own Night Light feature. It turns on automatically at sunset, and gradually removes more blue light from the display the darker it gets.
Apps like Twilight enable you to use your Android phone freely without it stopping you from falling sleep, or leaving you feeling groggy in the morning. But it isn't the only way your phone can help you sleep better.
The screen on your mobile device or computer normally emits a blue light that's fine for daytime use but can disrupt your sleep at night. That's because blue light stimulates your brain and fools it into thinking it's daytime, potentially keeping you awake if you use your device before bedtime.
While several studies have found that blue light can hinder your sleep, other studies have found the impact to be minimal, at least in small doses. With the data still inconclusive, limiting your exposure before bedtime is still worth trying, especially if you have difficulty falling asleep.
On your iPhone or iPad, go to Settings > Display & Brightness. Tap the Night Shift setting, which alters your screen to display colors of a warmer color temperature, filtering out blue light.
sFilter(Opens in a new window): This app allows you to manually turn on a blue light filter or schedule it to turn on and off at specific times of the day or night. You can change the color, opacity, and brightness of the filter. You can even create a shortcut icon or widget, so you don't have to open the app to enable the filter.
Twilight(Opens in a new window): The app advises you on the right color temperature as you move a slider. Set the filter to always be enabled, run from sunrise to sunset, or turn on and off at specific times.
Do you also suffer from eyestrain while staring at the computer? If you think it's too much work to set up these blue light filters on all your devices, blue light glasses can also help. We run through how they can help and which pairs might be best.
Welcome to Monday, everyone. I have some excellent sales to share with everyone today, including a few standouts. First up is Cytus II, a popular rhythm game that's currently free. Next I have YoWindow Weather, solid weather app that can be snagged today for $4 off. Last but not least is a $2 discount on FolderSync Pro, a simple yet useful app for syncing your local files to a wide selection of online locker services. As always, I've highlighted all of the interesting titles in bold in order to make discovery easier. So without further ado, here are 14 temporarily free and 33 on-sale apps and games for the end of the week.
Screens emit a blueish light, in terms of wavelength, similar to the sunlight at noon. Being exposed to this kind of light in the evening confuses our body and reduces the production of melatonin, the hormone responsible for triggering sleep.
Bluelight Filter for Eye Care lets you add a specific color to your filter. You can choose from colors such as Grey, Brown, Red, Yellow, Green. The app offers other options such as adding a home screen shortcut, Status bar shortcut, Take screenshots without a screen filter, and adjusting the filter opacity.
Does your head hurt? Are you having trouble sleeping? Believe it or not, your smartphone may be to blame. Scientists believe the blue light electronic devices emit may be contributing to these issues. Thankfully, there are easy ways to eliminate this blue light so you can rest easier.
Our favorite blue light filter app on Android is Twilight. It lets you set up a number of different profiles to schedule on and off times, and it can detect your location to turn the blue light filter on and off automatically at sunset and sunrise.
Eyes are a very precious gift of God. Nobody wants to spoil this gift. Being a person of 21 century, we daily interact with our android devices for different purposes like playing games, watching movies etc. Many researchers have exposed the reality that the smart phone generates such colorful and bright displays which can damage your eyes. If you use your phone before going into bed for a limited time then its ok otherwise the matter is very serious. All you need to do is to install the screen filter apps on your android. Screen filter apps have the ability to reduce the brightness effects on your eyes. These screen filter apps are reliable and free from harm. If you have the habit of constantly using internet or reading online books at night then the screen filter app for android will become your first priority.
It is a ads free blue light filter app with a lot of customization such as schedule option, diming option and location-based activation etc. You can have best experience of the app on the Amoled screen. This app provide screen light that is easy on the eyes in the day and night and thus helps you in better sleep in the night.
This is the best and top screen filter app that gives you 7 types of filters from which you can choose the filter you feel comfortable. By using these filters, there will be no eye pain or eye stress in your eyes because all filter colors are natural. This app also lets you to dim the blue light, make the schedules and set the icon on status bar for enable or disable filters.
This is one of the most recommended screen filter apps for android because it provides you natural filters such as night shift, lamp, candlelight and many more. You can change the light levels, modify the color temperature, fix the filter times and easily turn the blue light into soft light. This blue light filter app is ideal for people who love to read at night and day times.
This screen filter app for android allows you to read your favorite books or any other stuff at night without feeling a stress on your eyes. It will adjust the screen brightness to a moderate level. You can add shortcuts to your home screen in a very short time. You can set the times when you want to use the screen filter.
It is one of the best screen filter apps for android. You can select the color themes like red, grey, sunset and many others. Each color theme has different functions. For example, the grey color will automatically reduce the screen brightness without using any other color.
Anti blue light screen filter is a very easy to use android app. It protects your eyes from harsh blue light effects. It enables you to set the blue light interception and screen brightness. Its battery usage is very low.
We all know that light can be both harmful and beneficial for our vision and our overall health, especially sleeping. Natural sunlight contains both UV and blue light. We all know the dangers of UV or UltraViolet light and we often wear sunglasses to prevent long term damage.
People are exposed to blue light via everyday technology, Blue light exposure has been shown to impact health. Some studies also suggest that chronic blue light exposure may represent a risk for the development of age-related macular degeneration and other pathologies. Animal studies have shown that age-related macular degeneration can be induced by blue-light exposure.
PC SunScreen is a powerful software app for PCs running Windows 7 or later, which automatically adjusts your screen colour to mimic natural daylight, gradually increasing the blue content from dawn to midday and then reducing it in the hours before you intend to go to bed. Research has shown that this can have a significant impact on sleep patterns.
The colour of natural daylight varies significantly throughout the day. At dawn and dusk, much of the blue content of sunlight is scattered resulting in the dramatic red skies in the early morning and at sunset. The blue content of sunlight reaches a peak close to midday.
CareUEyes can automatically filter the blue light and make the screen look warmer and comfortable to the eyes, so that your eyes do not feel tired, and this application comes with several presets that adjust both color temperature and brightness such as normal, smart, office, game and night. 2ff7e9595c
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