Your iPhone is already capable of capturing amazing photos and video. With the Fjorden DSLR Camera Grip, you will get realistic camera controls to use with your favorite apps. It comes with a customizable control dial, two-stage shutter button, and zoom leveler. You also get a multi-function button to make your life easier.
This camera grip is only 0.39inch deep and can easily fit in your pocket. While it has a professional camera app, you can use it with ProCamera, Obscura, and other top photography apps. Fjorden also works as an adjustable iPhone kickstand.[where to get it]