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

Sony FE 200–600 mm f/ 5.6–6.3 G OSS used:

NameFull namePlaceScoresRank
1Belly3D BrendanMelbourne72.4499lvl.1 (Lens-Learner)
2compaq 11.6lvl.1 (Lens-Learner)