ISO 12233 resolution chart test results are now available on the Canon EF-S 55-250mm f/4-5.6 IS STM Lens review page.
The new 55-250 STM lens shows a nice image quality improvement over the 55-250 IS II, especially at the long end of the focal length range (135-250mm) as seen in this comparison.
Camera Gear Review News
Photo Tips & Stories
Digital Photo Pro
Deals & Shopping News