What Is the Difference Between Fisheye and Rectilinear Lenses?
If you are new to photography, you might be wondering about fundamental differences between lenses. Many beginners are drawn to fisheye lenses, which offer a different perspective on the world and the ability to get a massive field of view in one frame. So, what is the difference between a fisheye lens and a more standard rectilinear model? This excellent video tutorial will teach you what distinguishes them.