Anamorphic DIY Adapter Used For Capturing Widescreen On 35 Mm DSLRs | Photography Gear News |

"The thing is that our DSLRs take images with 2:3 ratio and if we crop them we lose quality. This is where anamorphic lenses come into play, anamorphic lenses stretch the image to capture widescreen images/footage on 2:3 sensors. Just like an anamorphic pinhole captures wide screen images on a 35mm film.

Here is the problem, anamorphic lenses are kinda rare and expensive. Used anamorphic projection lenses on the other hand are bearable..."