Remember two years ago when OnePlus had to explain that the OnePlus 5 phone it had just launched didn’t really have true 2x optical zoom like the company said? Well, it happened again. The OnePlus 7 Pro now comes with 3x optical zoom on paper, which is an impressive feat for a mobile phone. But before you get too excited, you should know that it’s not quite the 3x zoom you thought you’re getting.
