Clever Use of Lens Distortion Lens distortion is actually caused by optical effect of lens. Barrel distortion is common at the wide-angle lens and pincushion
For many novice photographers, the term automatic exposure lock (AE-L) is relatively unfamiliar. Some people may have bought a camera and haven’t used it for
Let’s play a game, here below we have 10 photos. 5 of them are taken by iPhone and 5 of them are taken by DSLR