Even though smartphone cameras have improved a lot over the years, there's one feature that "real" cameras still hold over them: an optical zoom. That is, unless your phone happens to be the Samsung Galaxy K Zoom, which has a lens that extends from the back of the camera to bring distant objects up close.
How close? The lens magnifies up to a decent 10x, or pretty much exactly the same as last year's Galaxy S4 Zoom, Samsung's first attempt at an optical zoom-equipped smartphone. However, where the S4 Zoom was a bulky mess that barely fit in a pants pocket, the Galaxy K Zoom is more phone than camera phone.
