The iPhone already comes with a wonderful camera that lets you capture special shots indoors and outside. With the Beastgrip DOF Adapter Mk 2, you are going to have an easier time producing professional work. It lets you attach DSLR lenses to your camera.
Beastgrip happens to be one of the most versatile smartphone camera rig systems on the market. With this adapter, you will be a be combine your lenses with lighting, microphone, and other gear to take your work to the next level.