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Canon kit lens upgrade group test video tour
We're pleased to present a short video tour comparing each of the lenses in our group test: the Canon EF-S 17-85mm, EF-S 17-55mm and EF 17-40mm. In this video we'll show you the pros and cons of each model for anyone thinking of upgrading their Canon kit lens. There's no need to download any new software - just press the play button in the middle of the screen below and wait for the video to start; you may need to press the button twice. The quality and any delay before playing may vary depending on your internet connection.
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Canon EF-S 17-85mm f/4-5.6 IS USM
Good points
Flexible 5x optical zoom ratio
Effective Image Stabilisation
Fast and quiet USM focussing motor
Polariser-friendly internal focussing
Bad points
Visible light fall-off and softening in corners
Relatively expensive for specification
Lens hood not included
Only compatible with EF-S bodies |
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Scores
(relative to 18-55mm kit lens) |
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Build quality:
Optical quality:
Specification:
Value:
Overall:
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20 / 25
19 / 25
20 / 25
20 / 25
79% |
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Canon EF-S 17-55mm f/2.8 IS USM
Good points
Bright f2.8 aperture throughout zoom range
Effective Image Stabilisation
Fast and quiet USM focusing motor
Superb low-light performance
Bad points
Relatively expensive
Construction not 'L' standard despite price
Range shorter than cheaper EF-S 17-85mm
Lens hood not included |
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Scores
(relative to 18-55mm kit lens) |
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Build quality:
Optical quality:
Specification:
Value:
Overall:
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20 / 25
20 / 25
22 / 25
15 / 25
77% |
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Canon EF 17-40mm f/4L USM
Good points
Canon 'L' build and optical quality
Fast and quiet USM focusing motor
Constant f4 aperture throughout range
Will also work on full-frame body
Bad points
Shorter zoom range than kit lens
No IS (although not particularly necessary)
Overkill if not considering full-frame in future
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Scores
(relative to 18-55mm kit lens) |
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Build quality:
Optical quality:
Specification:
Value:
Overall:
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22 / 25
21 / 25
18 / 25
16 / 25
77% |
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