No need for glasses, no need to sit in a well-lit place, no need to limit the time to use the smartphone, ... you just use the features available on the iPhone to reduce the pressure on the eyes.
7 tips to reduce eye strain when using iPhone
To reduce eye strain when using iPhone, refer to one of the ways to reduce eye strain when using iPhone below. Will definitely be very helpful to everyone.
1. Smart invert
Although it has always focused on researching and testing the color display features on the iPhone, until now, Apple has not provided a complete mode. However, you can use the Smart invert feature on iOS to reduce eye strain when using iPhone .
Activate Smart invert: Settings> General> Accessibility> Display accommodations> Invert colors> Smart invert> On.
2. Reduce transparency
Reduce transparency is the mode that reduces the transparency and opacity of the background image on iOS, improving screen contrast, anti-glare and making text clearer.
Enable Reduce transparency: Setting> General> Accessibility> Display accommodations> Reduce transparency> On.
3. Reduce motion
Reduce motion reduction motion mode, very useful for people who often suffer from dizziness, motion sickness when using the phone for a period of time. With this mode, users will see reduced eye strain when using iPhone . Because when activated, the motion effects will be simplified, minimizing eye control when looking at the screen.
Enable Reduce motion: Settings> General> Accessibility> Display accommodations> Reduce motion> On
4. Reduce flicker on the OLED screen
This method is applied to the iPhone line with OLED screens such as iPhone X, Xs, ... With Pulse Width Modulation technology, adjusting the screen according to the brightness will help bring sharpness but make users headache and eyestrain.
To deal with the flicker of the iPhone X screen , set the brightness above 50%, while using it at night, you can lower it. Also, you can adjust with Reduce white point feature to reduce color intensity.
Activate Reduce white point: Settings> General> Accessibility> Display accommodations> Reduce white point> Choose the right intensity.
5. Night Shift
Turn on night mode - Night Shift will reduce blue light rays from the smartphone screen. Then, the display color will become warmer and softer in the eye, while helping to reduce eye strain when using iPhone .
Activate Night shift: Settings> Display & brightness> Night shift> Customize options as desired.
6. Schedule a break
Eye fatigue occurs because users focus too on the phone screen for a long time. So the best way to protect your eyes is to limit the amount of time you use iPhone. With the scheduled rest on iOS 12 will allow users to set hours to suspend some apps. Besides, you can turn off notifications on iPhone to "less" concern about them.
7. Dark mode on Safari
You often browse the web at night, please pay attention to customize the reading mode to reduce eye strain. To activate, press aA> Select black as instructed.
In addition to setting features, you should apply the 20-20-20 rule to reduce eye strain when using iPhone . This means that every 20 minutes looking at the screen, you will spend 20 seconds resting and aiming for a distance of about 6 meters. This will help your eyes relax and not be damaged by the blue light from the smartphone.