This is a comparison view shot from my front porch. The top image is a regular 12mm lens; the bottom image is the 10-17mm fisheye set to about 15mm. Since the horizon passes through the center of the image, no distortion correction was required for the fisheye view.

This is a comparison view shot from my front porch. The top image is a regular 12mm lens; the bottom image is the 10-17mm fisheye set to about 15mm. Since the horizon passes through the center of the image, no distortion correction was required for the fisheye view.

This is a comparison view shot from my front porch. The top image is a regular 12mm lens; the bottom image is the 10-17mm fisheye set to about 15mm. Since the horizon passes through the center of the image, no distortion correction was required for the fisheye view.