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Sigma 70-200mm F2.8 EX DG APO Macro HSM II Canon on Canon EOS 5DS R vs Canon EF 200-400mm f/4L IS USM Extender 1.4x on Canon EOS 5DS R
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DXOMARK Score |
|
| Best at f=85mm & f/2.8 [?] | 26
|
Lens Metric Scores | |
|
Sharpness
[?]
|
15 P-Mpix
|
|
Transmission
[?]
|
3.4 TStop
|
|
Distortion
[?]
|
0.4 %
|
|
Vignetting
[?]
|
-1.2 EV
|
|
Chr. aberration
[?]
|
22 µm
|
DXOMARK Score |
|
| Best at f=300mm & f/4 [?] | 30
|
Lens Metric Scores | |
|
Sharpness
[?]
|
33 P-Mpix
|
|
Transmission
[?]
|
4.7 TStop
|
|
Distortion
[?]
|
0 %
|
|
Vignetting
[?]
|
-1.2 EV
|
|
Chr. aberration
[?]
|
2 µm
|
| Announced | 01/12/2007 |
| Indicative price (USD) | 949 |
| Aperture | f/ 2.8 |
| Focal range (mm) | 70-200 |
| Filter diameter (mm) | 77 |
| Max diameter (mm) | 86.5 |
| Mount type | Canon EF |
| Stabilization | No |
| AF Motor | HSM |
| Zoom type | Ring |
| Rotating front element | No |
| Tripod mount | Yes |
| Color | Black |
| Full-Time manual focus | Yes |
| Number of lenses | 18 |
| Number of groups | 15 |
| Diaphragm blades | 9 |
| Circular aperture | Yes |
| Length (mm) | 184.4 |
| Weight (gr) | 1370 |
Certain fields may be left blank. They will be updated as soon as possible.
| Announced | 14/05/2013 |
| Indicative price (USD) | 11800 |
| Aperture | f/ 4 |
| Focal range (mm) | 200-400 |
| Filter diameter (mm) | 52 |
| Max diameter (mm) | 128 |
| Mount type | Canon EF |
| Stabilization | Yes |
| AF Motor | USM |
| Zoom type | Ring |
| Rotating front element | |
| Tripod mount | Yes |
| Color | White |
| Full-Time manual focus | Yes |
| Number of lenses | 25 |
| Number of groups | 20 |
| Diaphragm blades | 9 |
| Circular aperture | Yes |
| Length (mm) | 366 |
| Weight (gr) | 3620 |
Certain fields may be left blank. They will be updated as soon as possible.
