Sony FE Carl Zeiss Vario-Tessar T* 24-70mm F4 ZA OSS on Sony A7R II vs Canon EF 24-70mm f/4L IS USM on Canon EOS 1Ds Mark III vs Olympus M.ZUIKO DIGITAL ED 12-40mm F2.8 PRO on Olympus OM-D E-M1 Mark II

SÉLECTION (3 produits max.)
Sony FE Carl Zeiss Vario-Tessar T* 24-70mm F4 ZA OSS
Sony FE Carl Zeiss Vario-Tessar T* 24-70mm F4 ZA OSS

Score DXOMARK
Optimale à f=35mm & f/4 [?]
31

Valeurs clés

Piqué [?]
24 P-Mpix
Transmission [?]
4.4 TStop
Distorsion [?]
1 %
Vignettage [?]
-1.7 EV
Aberration chr. [?]
9 µm
Canon EF 24-70mm f/4L IS USM
Canon EF 24-70mm f/4L IS USM

Score DXOMARK
Optimale à f=24mm & f/4 [?]
18

Valeurs clés

Piqué [?]
13 P-Mpix
Transmission [?]
4 TStop
Distorsion [?]
0.2 %
Vignettage [?]
-1.3 EV
Aberration chr. [?]
8 µm
Olympus M.ZUIKO DIGITAL ED 12-40mm F2.8 PRO
Olympus M.ZUIKO DIGITAL ED 12-40mm F2.8 PRO

Score DXOMARK
Optimale à f=25mm & f/2.8 [?]
25

Valeurs clés

Piqué [?]
12 P-Mpix
Transmission [?]
3.3 TStop
Distorsion [?]
1.3 %
Vignettage [?]
-0.9 EV
Aberration chr. [?]
10 µm