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Fujifilm FinePix F30 wide-angle geometry comparison
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To measure and compare the Fujifilm FinePix F30's
geometric distortion we photographed a test chart consisting of a grid pattern,
using it and a number of rival models.
Here are the results for each camera with their built-in lenses at their
widest focal length; where possible, the aperture was closed.
The images were analysed with Imatest using 5th Order line calculation and
the full areas presented here at a reduced resolution.
The image left was taken with the Fujifilm FinePix F30 zoomed-out to 8mm. |
8-24mm at 8mm
Distortion: 1.34% barrel |
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| Barrel distortion was measured at 1.34% which is comfortably below that of the Canon A640 and Sony N2, although not quite as good as the Panasonic TZ1. Either way, a good result for the F30. |
Canon PowerShot A640 |
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Panasonic Lumix DMC TZ1 |
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Sony Cybershot DSC N2 |
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7.3-29.2mm at 7.3mm
Distortion: 2.48% barrel |
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5.2-52mm at 5.2mm
Distortion: 0.98% barrel |
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7.9-23.7mm at 7.9mm
Distortion: 2.72% barrel |
Fujifilm FinePix F30 telephoto geometry comparison
 |
|
To measure and compare the Fujifilm FinePix F30's
geometric distortion we photographed a test chart consisting of a grid pattern,
using it and a number of rival models.
Here are the results for each camera with their built-in lenses at their
longest focal length; where possible, the aperture was closed.
The images were analysed with Imatest using 5th Order line calculation and
the full areas presented here at a reduced resolution.
The image left was taken with the Fujifilm FinePix F30 zoomed-in to 24mm. |
8-24mm at 24mm
Distortion: 0.17% pincushion |
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| Pincushion distortion was measured at 0.17%, which again
is comfortably lower than the Canon A640 and Sony N2, although again not quite as good as the Panasonic TZ1. This remains a good result for the F30 though, which suffers from noticeably lower geometric distortion across its focal range than most of its rivals. |
Canon PowerShot A640 |
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Panasonic Lumix DMC TZ1 |
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Sony Cybershot DSC N2 |
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7.3-29.2mm at 29.2mm
Distortion: 0.35% pincushion |
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5.2-52mm at 52mm
Distortion: 0.12% pincushion |
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7.9-23.7mm at 23.7mm
Distortion: 0.38% pincushion |
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