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

Canon EF 28-105 mm f/ 3.5-4.5 USM used:

NameFull namePlaceScoresRank
1The site administrator Sergei BorodinBorodin SergeiTomsk6493.22lvl.6 (Lens-Master)
2mixei 28lvl.1 (Lens-Learner)
3RichardIIIRichard Lee Fulgham Richard Lee FulghamBel Air259.1lvl.2 (Lens-Adept)
4Marco 9.3lvl.1 (Lens-Learner)
5EOS Monster 31.3lvl.1 (Lens-Learner)
6Ben Simo Arizona268.4lvl.2 (Lens-Adept)