All About Photographic Lenses.
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Sigma AF 30 mm f/ 1.4 EX DC HSM used:

NameFull namePlaceScoresRank
1JarviCverov AlexanderNizhny Novgorod178.2lvl.2 (Lens-Adept)
2petmanL PetrMoscow5lvl.1 (Lens-Learner)
3aksyonov 24lvl.1 (Lens-Learner)
4Hostich DenisTver68.8lvl.1 (Lens-Learner)
5PiJay 3lvl.1 (Lens-Learner)
6speciallight 3.5lvl.1 (Lens-Learner)
7Krunoslav KarsajKrunoslav KaršajCork78lvl.1 (Lens-Learner)
8svilponis 195.7lvl.2 (Lens-Adept)
9sauberli 107.8lvl.2 (Lens-Adept)
10Michel Noach 17.8lvl.1 (Lens-Learner)
11Theigi 16.5lvl.1 (Lens-Learner)