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

Soligor 135 mm f/ 3.5 Telephoto used:

NameFull namePlaceScoresRank
1antonioccp AntonioMilan435.1lvl.3 (Lens-Competent)