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

Tokina SD 28-70 mm f/ 3.5-4.5 SZ-X 270 used:

NameFull namePlaceScoresRank
1utak3r Szczecin18.2lvl.1 (Lens-Learner)
2feesa Jürgen118.95lvl.2 (Lens-Adept)
3Karol 58.9lvl.1 (Lens-Learner)
4Lodi53 34.4lvl.1 (Lens-Learner)