Introduction of new functions of iphone 12pro

In the latest version of IOS 14 RC, an auxiliary function is added to detect people around users through the lidar on the back of iPhone 12 Pro and Pro Max. The person detection function can identify all the people who can be photographed through a wide-angle lens, and the farthest prompt distance is 4.6 meters.

Lidar sensor is actually a kind of ranging sensor. This sensor can measure the actual distance between objects by emitting invisible laser and measuring the return time of light. The new function of iphone 12pro is specially for the blind.

Blind people can turn on this function when using iPhone 12 Pro. With the help of lidar sensor, iPhone 12 Pro can be the other eye of the blind, telling the blind whether there are obstacles in front and whether they can continue to move, and also helping the blind to confirm whether there are vacancies in restaurants or vehicles. Now that the epidemic in COVID-19 is still going on, this function can also help the blind keep a safe distance from others.

Extended data

IPhone 12 Pro adopts organic light-emitting diode Liu Haiping, which has four stainless steel appearances of graphite, silver, gold and navy, with a capacity of 128GB.

In terms of image module, iPhone 12 Pro is equipped with a new seven-element wide-angle camera with? The aperture of/1.6 can improve the weak light performance of photos and videos by 27%; Using 120 degree super wide-angle lens, it is very suitable for capturing more scenes in a narrow space; And a telephoto camera with a focal length of 52 mm, which is very suitable for shooting portraits and makes the optical zoom range reach 4 times.

IPhone 12 Pro Max further enhances the experience of professional cameras. New style? /1.6 aperture wide-angle camera's sensor is 47% larger than that of 1.7μm pixel, which can be greatly improved by 87% in low light conditions. It also includes an extended ultra-wide-angle camera and a 65mm telephoto camera, which can improve the flexibility, and the system can provide five times the optical zoom range.

Apple official website-iPhone12 Pro

Baidu encyclopedia-iphone12 pro