Reading Time: 5 minutesWhat is a Fisheye Lens? Definition & Meaning A fisheye lens is an ultra-wide-angle lens that creates a distinct, curved distortion, resulting in a spherical or hemispherical image. These lenses typically have a focal length between 4 mm and 16 mm, allowing them to capture a 180-degree (or more) field of view. The curvature effect… Continue reading What Is a Fisheye Lens? Definition, Look & Film Uses