
None of those present expect a great revolution in the next iPhone 13 , but it is true that Apple is working on subtle improvements that will lead fans of the brand to change mobile. The latest rumor about the phones has to do with the autofocus present in the sensors of the “Pro” models.
To know what is going to improve, it is appropriate to look at the iPhone 12 series, which already had its share of camera improvements, with tools such as ProRAW and a LiDAR sensor for the Pro models. However, the quality Overall image was not as great as what iPhone 11 supposed over the iPhone Xs in its day.
For this reason, to bring its photographic system back up to par, Apple plans to change things in the camera, at least, configured in the iPhone 13 Pro by introducing autofocus on the ultra-wide-angle sensor .

Apple’s autofocus
According to Ming-Chi Kuo, the company will introduce this functionality in the Pro models that will be launched this year, and will bring it to the non-Pro models in 2022. Let’s remember that right now the iPhone 12 Pro and 12 Pro Max already have a system autofocus on the main lens and telephoto lens so this new addition to the ultra wide angle lens will help us take better photos of landscapes and will make all sensors have the same tool.
But it is not the only novelty that the wide angle sensor will receive since the famous analyst indicates that it will benefit from a hardware update and will use six elements, instead of five, which on practice should result in better photos with little light in when we use this sensor.

One of the keys to the wide-angle sensor is that it is not only used to take landscape or group photos with a wider field of view, but the information collected by it also affects night shots by allowing a greater range of brightness to be captured. .
At the moment we still do not have a confirmed date for the presentation of the iPhone 13 . It is speculated that this year only 3 models could be presented, given the poor sales of the iPhone 12 Mini, but it is something that we will have to confirm, we suppose, during the second week of September, when Apple phones are usually presented around the world .
Source> MacRumors