Huawei P20 Pro teardown sheds light on its three cameras
 

Take a look at the P20 Pro and there's a good chance you'll wonder how Huawei managed to stuff three rear cameras into a phone roughly the same size as its two-cam rivals. Thankfully, it's no longer much of a mystery. The DIY repair crew at iFixit...

https://www.engadget.com/2018/04/09/...-pro-teardown/