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

Olympus Zoom 35-70mm f/3.5-4.5 PF used:

NameFull namePlaceScoresRank
1John Finn 17.5lvl.1 (Lens-Learner)