Lens review
2010-04-12
Canon EF 20 mm f/2.8 USM
2. Pictures and parameters
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| Construction: |
9 groups / 11 elements |
| Field of view: |
94.5 deg. |
| Aperture: |
f/2.8 |
| Min. focusing dist.: |
0.25 m |
| Filter size: |
72 mm |
| Dimensions (length x diameter): |
75.5 mm x 70.6
mm |
| Weight: |
405 grams |
| Price: |
470 $ |
