One of the lesser-known ways that camera manufacturers have been able to make digital cameras ever smaller and less expensive is by using in-camera software to correct for lens distortion on the fly.

OlloCorrect corrects OlloDistortions from Olloclips. Olloclip users rejoice. Or rather, Olloclip users who really hate any kind of lens-induced distortion, rejoice! For now you can grab a free app ...

For those who are after the ultimate in stills optics, Sigma has just announced a new 14-24mm addition to the Art lens lineup that makes claim to have almost zero distortion. Making claim to have made ...

ExoLens and Zeiss have teamed up to create some high-quality lenses designed to take iPhone photography to the next level. At $200, the ExoLens PRO with Optics by Zeiss Wide-Angle Kit for the iPhone 7 ...