|
Sigma 180mm
f/2.8 APO Macro EX DG OS HSM
Specifications:
| Focal Length |
180 |
mm |
| Min. Aperture |
f/2.8 |
|
| Max. Aperture |
f/22 |
|
| Blades: |
9 |
|
| Elements: |
19 |
|
| Groups: |
14 |
|
| Min. Foc. Dist. |
0.47 |
m |
| AF: |
yes |
|
| Stabilization: |
yes |
|
| Class: |
Full
Frame |
|
| Mount: |
F/EF/A |
|
| Filter: |
86 |
mm |
| Length: |
203.9 |
mm |
| Diameter: |
95.0 |
mm |
| Weight: |
1638 |
g |
| Launch: |
2012 |
|
Results:
| Resolving Power: |
1078 |
σ
= 0.0 |
| Contrast: |
1017 |
σ
= 0.0 |
| Color: |
964 |
σ
= 0.0 |
| Bokeh: |
1050 |
σ
= 0.0 |
| Star: |
1001 |
σ
= 0.0 |
| Distortion: |
995 |
σ
= 0.0 |
| Falloff: |
833 |
σ
= 0.0 |
| Flare: |
924 |
σ
= 0.0 |
| LaCA: |
839 |
σ
= 0.0 |
| LoCA: |
968 |
σ
= 0.0 |
| LenScore™ |
982 |
σ
= 0.0 |
Number of lenses measured: 1 (F-mount)
|