With Barrel Distortion
The 18-135mm Nikkor Zoom lens has just a bit of barrel distortion at the 18mm end of the zoom. It's not noticeable with most subjects, but it can be seen in carefully composed, symmetrical subjects like this one at Longwood Gardens. See the next photo for the correction.
NIKON CORPORATION NIKON D80, f/3.5 @ 18 mm, 1/60, ISO 200, No Flash
© Bob Bergey
