17mm Comparisons: f2.8 (resolution)
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Canon 16-35mm f2.8 (centre) |
Nikon 17-35mm f2.8 (centre) |
Commendable centre frame resolution from the Canon, less impressive from the Nikon. But before leaping to conclusions, here's a corner.
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Canon 16-35mm f2.8 (corner) |
Nikon 17-35mm f2.8 (corner) |
The reversal of the centre-frame verdict is in line with the results of the Nikon 14mm test: both Nikon lenses are tricky to evaluate comparatively because the field of focus is far from flat: wide open, the Nikon is softer centre frame, but has superior contrast and corner resolution.