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

Carl Zeiss Sonnar T* 180 mm f/ 2.8 C/Y used:

NameFull namePlaceScoresRank
1BakinBakin ValeraMoscow140.7lvl.2 (Lens-Adept)
2vlousadavlousada vlousada13.3lvl.1 (Lens-Learner)
3Graham 197.55lvl.2 (Lens-Adept)
4Bo 39.7lvl.1 (Lens-Learner)
5gofioamasado 13.8lvl.1 (Lens-Learner)
6Andreas Lindemann Northern Hessen19646.5lvl.7 (Lens-Guru)
7mrTTT 15.3lvl.1 (Lens-Learner)
8Han RoeschenbleckHân Röschenbleck HPRDortmund88.8lvl.1 (Lens-Learner)