Which brand is the best in the existing dual-camera mobile phone?

Nowadays, with the rapid development of mobile phone technology, both the memory and the processor of mobile phones have made great progress. Nowadays, mobile phone camera technology provides a lot. What puzzles us is that two cameras are already standard. Why do mobile phones now have dual cameras? What's the use?

At present, there are generally two schemes for dual-camera mobile phones on the market:

1, black and white+color dual camera scheme

Function: Black and white+color dual-camera scheme is more suitable for portrait shooting, because this scheme is better than other dual-camera schemes in color reproduction and detail expression.

Take Huawei P 10 as an example. Huawei P 10 adopts 20 million black and white+12 million color cameras, of which12 million color cameras are responsible for collecting color information to improve the authenticity of the picture, and 20 million black and white cameras are responsible for collecting detailed information to improve the accuracy of the picture. When taking pictures, the two cameras work at the same time, and then they are combined into one to get a high-definition photo with accurate colors and rich details.

2. Zoom dual camera scheme

Function: The zoom dual-camera scheme is more suitable for documentary shooting, because it has greater environmental tolerance and can take good photos in any light, and double lossless zoom is also very useful in later photo editing.

The main camera of iPhone7 plus is12 million 28mm wide-angle camera+12 million 56mm telephoto camera. Under different lighting conditions, the mobile phone can choose a suitable camera to shoot. In a well-lit scene, the iPhone7 plus will use a telephoto lens for shooting, and it can achieve 2 times lossless zoom.

These dual-camera schemes will look better, but for general social applications, the actual use of single-camera and dual-camera is not much different. You can choose according to your personal needs and choose what you are used to!

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