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

Chinon 135 mm f/ 2.8 used:

NameFull namePlaceScoresRank
1Vbfedor Nikolaev49.1lvl.1 (Lens-Learner)
2Mac Wyd 516.4lvl.3 (Lens-Competent)
3Henry Torres 251.3lvl.2 (Lens-Adept)
4lipo Mariánské Lázně24.55lvl.1 (Lens-Learner)
5VintMauro 176.95lvl.2 (Lens-Adept)
6Toon Perdaens 170.4lvl.2 (Lens-Adept)