The Huawei Mate 60 series screen is more eye friendly than the iPhone

Hispider news: Huawei Bruce Lee said that the Mate 60 series uses 1440Hz high-frequency PWM dimming below 90 nits, and uses DC dimming above 90 Nits, and the SVM in the full brightness interval is lower than 1.5, and the higher the brightness, the lower the SVM.

The so-called SVM, full name stroboscopic effect visibility measure, is used to evaluate stroboscopic effect visibility measure. The higher the SVM value, the more serious the stroboscopic effect visibility measure.

Bruce Lee stressed that the Mate 60 series screen uses a new technology, the anode reset frequency is modified from the past 120Hz to 360Hz, can support dynamic adjustment of the refresh frequency, high frequency PWM dimming frequency or 1440Hz, flicker SVM index is still excellent.

In contrast, the iPhone uses a 480Hz low-frequency PWM dimming scheme. According to the IEEE LED lighting standard, the stroboscopic frequency is only more than 1250Hz will greatly reduce the damage to the human eye, obviously Apple mobile phone did not do this.

Specific to the use of scenarios, the use of low-frequency PWM dimming iPhone, its strobe than the use of high-frequency PWM dimming Huawei Mate 60 series is obvious, dark light iPhone will be very harsh, and Huawei Mate 60 series more eye protection.

Hispider, as a professional manufacturer of cell phone replacement screens, not only keeps pace with the development of cell phone screens to produce the latest OLED screens, but also takes into account the user demand for cost-effective cell phone screens, LED cell phone replacement screens are also continuing to be produced.