Also: Live blog: The best early Cyber Monday deals 2022 in real time Also: Three things I love about Samsung’s Galaxy Z Fold 4 (and two things I wish were better) This phone comes with five cameras. Five! There are three on the back, including a 50-megapixel wide-angle camera, a 12-megapixel ultrawide camera, and a 10-megapixel telephoto camera with up to 3x optical zoom. Optical zoom is a much better option than digital zoom because optical zoom lenses actually see far objects better, whereas digital zoom simply scales up the pixels.  But we’re not done. There are two more cameras, with a four-megapixel selfie camera that lives under the display and another 10-megapixel camera that lives on the cover display. Without a doubt, The Samsung Galaxy Z Fold 4 delivers a ton of tech heft in its diminutive 9.3 ounces.