What does the iphone high brush mean?

Iphone high brush refers to the phenomenon that the electron beam forming the image of Apple mobile phone is repeatedly scanned at high frequency. The higher the number of strokes, the better the clarity and stability of the image. IPhone 13 Pro series is the first to promote high refresh rate screen technology for iPhone, and supports 120Hz to promote adaptive refresh rate. The refresh frequency can be adjusted freely from 10 to 120 times per second. It can even naturally adjust the refresh rate according to the speed at which users move their fingers when browsing.

Demonstration model: iPhone 13 Pro

System version: iOS 15.2 iphone high brush refers to the phenomenon that the electron beam is repeatedly scanned on the Apple mobile phone at high frequency to form an image. The more times the screen slides, the better the clarity and stability of the image. IPhone 13 Pro series is the first to promote high refresh rate screen technology for iPhone, and supports 120Hz to promote adaptive refresh rate. The refresh frequency can be adjusted freely from 10 to 120 times per second. It can even naturally adjust the refresh rate according to the speed at which users move their fingers when browsing.