Canon EF-S 17-55/2,8 IS USM

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  • Canon EF-S 17-55mm f/2.8 IS USM

    Design: 8/10
    Features: 8/10
    Ease-of-use: 8/10
    Image quality: 8/10
    Value for money: 7/10

    Conclusion
    The Canon EF-S 17-55mm f/2.8 IS USM is the fastest standard zoom dedicated to Canon's APS-C DSLRs, and is designed to be an upgrade for disgruntled kit lens owners who want better image quality. In many ways this 7-year old lens succeeds in its aim, although you need to stop-down to f/4 throughout the zoom range to acceptably sharp results.

    4 år sedan
  • Camera Labs

    Build quality: 8/10
    Optical quality: 8/10
    Specification: 8.8/10
    Value: 6.8/10

    Good:

    • Bright f2.8 aperture throughout zoom range
    • Effective anti-shake IS capability
    • Fast and quiet USM focusing motor
    • Superb low-light performance

    Bad:

    • Relatively expensive
    • Construction not Canon L standard yet
    • Range shorter than cheaper EF-S 17-85mm
    • Lens hood and pouch are not included

    11 år sedan
  • The Canon EF-S 17-55mm f/2.8 USM IS is not a perfect lens but it lives quite well
    up to the very high expectations of the user base. The resolution figures are among
    the very best seen so far for an APS-C standard zoom lens. The center resolution
    is nothing short of outstanding and the even borders can keep a very good to even
    excellent quality level. The distortion characteristic is quite typical for a zoom
    lens in this range (pronounced barrel distortions @ 17mm, moderate pincushion distortions @ 55mm)
    whereas CAs are unusually moderate. Unfortunately vignetting is
    a weak spot of the lens peaking around 1EV at f/2.8 throughout the range. It's not
    a show stopper but a little annoying nonetheless. The build quality of the lens is
    pretty good but in relation to the price tag of the lens Canon should have used
    a little less plastic - finally even the much cheaper EF 70-200mm f/4 USM L features
    a magnesium-alloy shell. Probably a marketing decision to keep professionals away
    from APS-C DSLRs. All-in-all the EF-S 17-55mm f/2.8 USM IS is clearly a level up
    from the other Canon standard zooms - a highly desirable lens though the pricing
    may rise a few question marks.

  • The Canon EF-S 17-55mm f/2.8 USM IS is not a perfect lens but it lives quite well up to the very high expectations of the user base. The resolution figures are among the very best for an APS-C standard zoom lens. The center resolution is generally excellent even on the EOS 50D and the borders can keep a very good quality level. The distortion characteristic is quite typical for a zoom lens in this range (relatively pronounced barrel distortion @ 17mm, moderate pincushion distortion @ 55mm) whereas lateral CAs are unusually moderate. Unfortunately vignetting can be an issue at f/2.8 and the quality of the bokeh (rendering of the out-of-focus blur) lacks greatness in critical situations. The build quality of the lens is pretty good but in relation to its price tag Canon should have used a little less plastic - finally even the much cheaper EF 70-200mm f/4 USM L features a magnesium-alloy shell. All-in-all the EF-S 17-55mm f/2.8 USM IS is clearly a level up from the other Canon standard zoom lenses albeit a pricey one.

  • Inget betyg
    Lens Test: Canon 17-55mm f/2.8 EF-S IS USM

    Fast & Steady -- Photojournalists, event photographers, and other available-light shooters get a fast, new digital-only zoom.

    8 år sedan
  • Inget betyg
    Canon EF-S 17-55 mm f/2.8 IS USM

    Pros

    • great sharpness in the center of the frame for the whole range of stops and focal lengths,
    • good picture quality at the frame edges,
    • well controlled distortion,
    • minimal astigmatism,
    • well controlled coma,
    • great autofocus,
    • good quality manufacture,
    • solid performing stabilization,

    Cons

    • a bit too big chromatic aberration, especially for f/2.8
    • large vignetting in all focal ranges
    • large size
    • very expensive
    • slight vulnerability for flare in wide angle

    10 år sedan