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

Itorex 135 mm f/ 2.8 Auto Tele used:

NameFull namePlaceScoresRank
1Radovan RadovanZagreb2219.35lvl.4 (Lens-Pro)