All About Photographic Lenses.
Specifications, comparison, reviews, MTF-charts for lenses by Canon, Nikon, Sony, Pentax, Olympus, Sigma, Tamron, Carl Zeiss, etc.

Canon EF-S 18-135 mm f/ 3.5-5.6 IS USM used:

NameFull namePlaceScoresRank
1Helios40 91.9lvl.1 (Lens-Learner)
2noel 3.5lvl.1 (Lens-Learner)
3MohamadKazemi Mohammad46lvl.1 (Lens-Learner)