Turning the phone screen to eye protection mode can reduce the damage of light to the eyes?

Yes, because I think eye protection is much better than not turning it on. At least the eyes won't be so sore. And the light is also able to match our eyeballs.

No, looking at your phone often, no matter what mode you set it into, it will hurt your eyes, it will cause glaucoma, and it will also lead to myopia.

The eye protection mode can effectively reduce blue light radiation, adjust the screen light to a more gentle warm light, which can relieve eye fatigue and protect eyesight.

Take the Huawei P50 Pro phone as an example:

1. Turn the eye protection mode on or off.

1.Swipe down from the top right side of the screen to exit Control Center and click the shortcut bar button to switch the bar shortcut. Light up or turn off Night Sound. Press and hold the eye protection mode to enter the settings interface.

2.Go to Settings > Display & Brightness > Night Light Mode and turn it on or off All day.

When the eye protection mode is enabled, the eye icon will be displayed in the status bar, and the screen will be yellowish due to the filtering out of some blue light.

2. Turn on the eye protection mode regularly.

Go to Settings > Display & Brightness > Night Light Mode, turn on the timer on switch, and set the start time and end time of eye light mode as needed.

3. Turn the screen on or off for low flickering.

Go to Settings > Display & Brightness > Night Light Mode and turn the screen low flicker switch on or off.

When you turn on the low flicker, you can reduce the flickering frequency of the screen, but it will affect the uniformity and brightness accuracy of the screen.

4. Adjust the blue light filtering of the eye protection mode.

Go to Settings > Display & Brightness > Night Light Mode, turn on All Day or Set Timer On, and then slide the slider under Blue Light Filtering to adjust the blue light filtering intensity.

When the "Eye Protection Mode" is turned on, the screen will adjust to a warm color temperature, which can effectively reduce blue light and relieve visual fatigue. If you use it continuously for a long time, it is recommended that you properly control the duration of use and let your eyes rest properly.

The setting path for vivo mobile phone to turn on the eye protection mode: enter Settings - Display and Brightness - Eye Protection Mode Global Eye Protection - Switch function.

It's useless, what really protects your eyes is to look at your phone less.

The so-called"Night Light mode"At this stage, the vast majority of manufacturers use the means of removing Blu-ray, that is, software to remove Blu-ray. Through a specific software algorithm, the blue light emitted by the screen can be reduced. Since the LED display now mostly uses RGB three-color pixels, when the blue light is reduced, the spectrum of red and green will show a color close to yellow after fusion, which is why"Night Light mode"The reason why the screen appears yellow.

This kind of software means to remove blue light has its drawbacks, first, it can only remove about 30% of blue light, and the protection of vision is limited; Secondly, the color temperature of the screen is too high, resulting in yellowish colors, and many manufacturers darken the screen in this mode, which leads to a serious decline in the user's reading experience in eye protection mode.

Protect your eyes: 1. Rest more.

Many people have this habit, holding a mobile phone in their hands every day and looking at it for several hours, which overloads the eyes and damages their vision. It is advisable to take a break every once in a while, close your eyes or look into the distance.

2. Hot compress. When you feel tired after a long time of work or study, you can use a towel dipped in warm water, close your eyes, and put a towel on your eyes to apply a warm compress to help relieve eye fatigue.

3. Do eye exercises.

It is recommended to do eye exercises three to four times a week to relax the eye muscles by massaging the acupuncture points, which can improve vision and improve fatigue.

At present, the eye protection mode is mostly adjusted on the hardware, which can filter out about 85% of the blue light and the screen display effect will not be yellow, thus greatly reducing the damage of blue light to the eyes. However, it is still not able to completely filter blue light, so the damage to vision caused by playing with mobile phones for a long time cannot be ignored.

Adjusting the color temperature can indeed play a certain role in preventing blue light and help relieve eye strain. But if you always play with your phone at night and don't adjust your eye habits, eye environment and other factors, just by setting your phone to eye protection mode, the effect is minimal.

It has this effect, but if you always play with your mobile phone at night and don't adjust your eye habits, eye environment and other factors, just by setting your mobile phone to eye protection mode, the effect is minimal.

There are definitely benefits, the first thing I did when I bought a mobile phone was to turn on the phone's eye protection mode, which can reduce the damage to the eyes.

After all, the eye protection mode and eye protection screen only play an auxiliary role, and in order to truly protect the eyes, you must develop correct eye habits. For example, don't look at the computer for a long time, and use your eyes to look down into the distance from time to time.

Most mobile phones achieve "eye protection mode" by adjusting the color temperature of the screen. What we often call warm light is low color temperature, and cold light is high color temperature. After the phone turns on the eye protection mode, we will feel that the screen turns yellow, which is why the manufacturer has adjusted the color temperature to form a softer-looking eye protection mode.

The eye protection mode on the mobile phone is actually by adjusting the color temperature of the screen, so as to reduce the blue light to achieve the purpose of eye protection, and the warm color light we often say belongs to the low color temperature, and the cold color light belongs to the high color temperature, after turning on the mobile phone screen, we will obviously feel that the screen turns yellow, and it is not so dazzling to the eyes. This can actually alleviate eye fatigue, but some studies have shown that the degree of visual fatigue in the test group with 15% blue light shielding is about 21% lower than that in the non-shielding group. But if you always turn on the eye protection mode to play with your phone in the dark, and don't let your eyes rest, it will still be very bad for your eyes and will not achieve the purpose of protecting your eyes.

The phone's eye protection mode mainly plays the role of reducing brightness and reducing blue light, helping users who use the phone at night to protect their eyes.

When we use the mobile phone in the dark, we should pay attention to the color temperature not too high or too low, the light should be soft, if necessary, turn on a small light next to it, and pay attention to our eye posture, develop good eye habits, remember not to lie down and play with the phone, and go out for outdoor sports. It is easy to press your eyes while lying down and playing with your mobile phone, so remember to rest more and don't get tired eyes. When we feel discomfort in our eyes, we must seek medical attention in time**.

There is a small effect, the eyes are to be maintained by themselves, do not look at mobile phones and computer TV for a long time.

There is no magic in the eye protection mode on the phone, the general practice is to adjust the color temperature of the screen to a warm tone, and minimize the number of blue light waves emitted in the screen to achieve the so-called eye protection effect.

Hello subject!

It has a role. The eye protection mode is mainly aimed at reducing the brightness of the display screen when the light is dim, which has a certain protective effect on the eyes.

The phone's eye protection mode is only an auxiliary role in protecting the eyes. It doesn't really protect your eyes. The phone's eye protection mode is a soft eye protection mode by adjusting the color temperature of the screen.

Adjusting the color temperature can act as an anti-blue light to a certain extent, thereby relieving eye fatigue.

Our eyes are like a camera, and it is the ciliary muscles that play the role of focus. If you keep staring at something close up, the ciliary muscles will always be in a tense state, and it will be difficult to relax, which will lead to visual fatigue, inability to see clearly, dizziness and even deepening myopia.

Some mobile phone manufacturers have introduced the so-called "eye protection mode" by modifying the color temperature of the screen. Color temperature is the physical quantity that defines the color of the light source, we usually call warm light, the color temperature is lower, and the color temperature of cold light is higher.

By adjusting the color temperature and increasing the yellow tone of the screen, this eye protection mode may be able to relieve eye fatigue, but if your eye habits, eye distance, ambient light intensity and other factors do not change, looking at the screen for a long time will still cause damage to the eyes, and will not achieve the purpose of protecting the eyes.

After testing by many institutions, the blue light will be reduced when the "eye protection mode" is turned on for smartphones, but it will not be really completely absent, and the reduction rate is about 30%-40%.

This means that there is still about 6-7 percent of the blue light that will hurt your eyes, but the situation is slightly better, not as serious as the original, and because the "eye protection mode" will cause the screen to darken, so the burden on the eyes will increase accordingly.

The liver is rich in vitamin A, which is very beneficial for preventing night blindness, but it stops there. As long as the vitamin A in the body is sufficient, no matter how much pork liver you eat, you can't improve your eyesight. As for the latter, goji berries are rich in lutein.

Studies have shown that daily supplementation of lutein for 4 weeks can improve visual fatigue. However, this study, with only 11 participants, was of average reliability; Moreover, the so-called "abundance" is relative. 100g of wolfberries contain about lutein, and if you want to achieve the experimental effect, you have to eat 400g of wolfberries a day.

A large-scale survey conducted in China has shown that increasing the intake of dark vegetables (spinach, mustard greens, broccoli, etc.) may reduce the probability of eye fatigue. Although the mechanism is not yet clear, unlike pork liver, the more dark vegetables the better, so you might as well give it a try.

Tips: Pay attention to two points in the selection: 1 Look at the brand, choose the big brand, ***, the effect is good; 2. Look at the platform, whether the qualifications are complete, whether there is a traceability mechanism, whether it stands with consumers, and the after-sales service is guaranteed.

The phone's eye protection mode is not "eye protection" in the true sense of the word. Most of the eye protection modes are to darken and turn the screen yellow by increasing the yellow, red, and green tones and decreasing the brightness of the screen through intelligent color matching. This reduces the emission of blue light and brings proper "protection" to the eyes.

This can block about 30% of blue light, and the so-called eye protection ability is actually limited, which cannot be said to be useless, but it is more of a comforting effect. By the way, the so-called anti-blue light film is not very meaningful, if you want to prevent blue light, it is better to supplement lutein for the eyes every day. Lutein has a protective effect on the eyes against photodamage, and can absorb light with damaging wavelengths, especially blue light with a wavelength between 435nm and 480nm, that is, the wavelength band where the blue light emitted by electronic product screens is located.

In addition, lutein can also help the eyes to resist oxidation, reduce eye damage, and refine vision. Laiyi Lutein Chewable Tablets use the most cutting-edge microencapsulated nanotechnology in the world to extract lutein from marigolds, with higher purity, and is currently the highest content of all domestic lutein products, each capsule contains 10mg of lutein, one tablet a day can meet the nutritional needs of the eyes for lutein. In addition, if you want to really protect your eyes, you should still avoid using your phone in the dark for a long time, it is best to turn on a light next to it at night, and try to reduce the time you spend looking at your phone.

Using the phone's eye protection mode can reduce the blue light radiation emitted by some screens, which has a certain protective effect on the eyes.

The global eye protection mode of vivo mobile phones can effectively filter blue light after being turned on, reduce visual fatigue, and reduce screen power consumption, which is healthy and energy-saving.

How to set the eye protection mode: Go to Settings - Display and Brightness - Global Eye Protection Eye Protection Mode - Set Global Eye Protection Eye Protection Mode.

That can't be protected, if you want to protect your eyes, it's better to look less at your phone and play less on your computer. Eat more wolfberry chrysanthemum tea and do more eye exercises, so as to protect your eyes.