Specifications, comparison, reviews,
MTF-charts for lenses by Canon,
Nikon, Sony, Pentax, Olympus,
Sigma, Tamron, Carl Zeiss, etc.
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4 0 3516
F / 8, infinity
4 0 3058
3.75 0 3068
F/2.8, near-field, 100% crop
3.5 0 2305