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Sigma 8-16mm F4.5-5.6 DC HSM Canon on Canon EOS 50D vs Sigma 12-24mm f4.5-5.6 EX DG Canon on Canon EOS 50D
COMPARISON SELECTION (3 selected items max.)
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DXOMARK Score |
|
| Best at f=8mm & f/4.5 [?] | 9
|
Lens Metric Scores | |
|
Sharpness
[?]
|
6 P-Mpix
|
|
Transmission
[?]
|
5.4 TStop
|
|
Distortion
[?]
|
0.7 %
|
|
Vignetting
[?]
|
-1.1 EV
|
|
Chr. aberration
[?]
|
12 µm
|
DXOMARK Score |
|
| Best at f=12mm & f/4.5 [?] | 7
|
Lens Metric Scores | |
|
Sharpness
[?]
|
3 P-Mpix
|
|
Transmission
[?]
|
6 TStop
|
|
Distortion
[?]
|
0.2 %
|
|
Vignetting
[?]
|
-1 EV
|
|
Chr. aberration
[?]
|
45 µm
|
| Announced | 01/02/2010 |
| Indicative price (USD) | 699 |
| Aperture | f/ 4.5-5.6 |
| Focal range (mm) | 8-16 |
| Filter diameter (mm) | |
| Max diameter (mm) | 75 |
| 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 | 15 |
| Number of groups | 11 |
| Diaphragm blades | 7 |
| Circular aperture | No |
| Length (mm) | 105.7 |
| Weight (gr) | 555 |
Certain fields may be left blank. They will be updated as soon as possible.
| 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.
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