IPhone 6s mobile phone adopts 4.7-inch (diagonal) LED backlight wide display screen, which supports 500 cd/m2 maximum brightness (standard) and full sRGB standard; Support dual-domain pixels with wide viewing angle, and anti-oil and anti-fingerprint coating on the front; Support simultaneous display and enlarged display of multiple languages and characters.
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The main screen of the IPhone 6s mobile phone is made of Retina HD, with a resolution of 1334x750 pixels, and the pixel per inch is 326ppi. The screen supports 3D Touch technology, with a 4.29mm narrow screen frame, accounting for 65.62% of the screen.
The biggest upgrade of Apple's iPhone 6s on the screen is the addition of touch-sensitive control, which further expands the operability of touch-screen mobile phones. For the first time, Apple iPhone added pressure-sensitive touch, and Apple named it "3D Touch".
3DTouch directly changed the operating system of iPhone, basically redefined the operation mode of touch screen, and made the original flat operation more stereoscopic.
Baidu encyclopedia -iPhone 6s