It’s not confirmed yet but according to rumors, the iPhone 15 in 2023 would have a periscope lens that will allow it to zoom in up to 10 times. This would enable incredible close-up photographs of far-away subjects, improved background blur, and a slew of new computational photography gimmicks. A 90-degree periscope expands the zoom range while also reducing the camera bump. The existing iPhone 13 Pro's 3x lens is far inferior to a 10x lens.