The good news is that, by default, modern iPhones have a "Lens Correction" feature turned on, found under Settings>Camera.

Designed for full-frame cameras, the new 55mm and 100mm f/2.8 Tilt-Shift 1X Macro lenses enable photographers to control the ...

Camera type DSLR Advantages Can record high quality footage. Can be used with different lenses. Sometimes have special features such as timelapse and slow-motion modes. Disadvantages Some DSLR’s ...

This means that colors have different focal points, distorting the image. When film arrived on the scene, it was discovered that cameras suffered from spherical aberration as well — the lens ...