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Sigma 12-24mm f4.5-5.6 EX DG Canon on Canon EOS 70D vs Sigma 10-20mm F3.5 EX DC HSM Canon on Canon EOS 70D
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DXOMARK Score |
|
| Best at f=12mm & f/4.5 [?] | 9
|
Lens Metric Scores | |
|
Sharpness
[?]
|
5 P-Mpix
|
|
Transmission
[?]
|
6 TStop
|
|
Distortion
[?]
|
0.2 %
|
|
Vignetting
[?]
|
-1 EV
|
|
Chr. aberration
[?]
|
45 µm
|
DXOMARK Score |
|
| Best at f=10mm & f/3.5 [?] | 15
|
Lens Metric Scores | |
|
Sharpness
[?]
|
10 P-Mpix
|
|
Transmission
[?]
|
4.2 TStop
|
|
Distortion
[?]
|
0.4 %
|
|
Vignetting
[?]
|
-1 EV
|
|
Chr. aberration
[?]
|
13 µm
|
| Announced | 01/06/2003 |
| Indicative price (USD) | 840 |
| Aperture | f/ 4.5-5.6 |
| Focal range (mm) | 12-24 |
| Filter diameter (mm) | 0 |
| Max diameter (mm) | 87 |
| Mount type | Canon EF |
| Stabilization | No |
| AF Motor | HSM |
| Zoom type | Ring |
| Rotating front element | No |
| Tripod mount | No |
| Color | Black |
| Full-Time manual focus | |
| Number of lenses | 16 |
| Number of groups | 12 |
| Diaphragm blades | 6 |
| Circular aperture | No |
| Length (mm) | 102.5 |
| Weight (gr) | 600 |
Certain fields may be left blank. They will be updated as soon as possible.
| Announced | 03/03/2009 |
| Indicative price (USD) | 649 |
| Aperture | f/ 3.5 |
| Focal range (mm) | 10-20 |
| Filter diameter (mm) | 82 |
| Max diameter (mm) | 87.3 |
| Mount type | Canon EF-S |
| Stabilization | No |
| AF Motor | HSM |
| Zoom type | Ring |
| Rotating front element | No |
| Tripod mount | No |
| Color | Black |
| Full-Time manual focus | Yes |
| Number of lenses | 13 |
| Number of groups | 10 |
| Diaphragm blades | 7 |
| Circular aperture | No |
| Length (mm) | 88.2 |
| Weight (gr) | 520 |
Certain fields may be left blank. They will be updated as soon as possible.
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