Dual cameras are arguably one of the biggest smartphone trends in 2017 we've seen them in every phone from the best flagships all the way down to the entry-level smartphones. And why do we want them well just like having two eyes? Having two different lenses allows your smartphone to perceive depth. We can't fit DSLR optics into a seven millimeter body so therefore having two cameras allows for an artificially created but nonetheless impressive looking blurring off the background. Dual cameras If we take a look at phones like the Galaxy Note 8 the Huawei p10 with their dual cameras, I wouldn't part with the feature for anything it's amazing it can turn you're pretty amateur photography into something that really looks like it was taken with a crew and a giant camera five times the size. And as a matter of fact, one of the few improvements from the Galaxy S8 plus to the Galaxy Note 8 is that dual camera and the change is so significant that for a lot of ...