CANON EF 17-40mm f/4L USM Ultra Wide-Angle Zoom Lens + DSLR Cleaning Kit

Product code: B0373419

Product features

  • Ideal for landscape and architecture
  • Aperture range: f/4.0 - f/22
  • Filter diameter: 77 mm
  • Compatible with Canon EF mount
  • Silent focus
£568.99
Yes, we deliver to
Continue shopping

We can't split orders across different towns or postcodes, so please either:

  • Change the location for this new selection to , OR
  • Change the location for the item(s) already in your basket to
Pick a date and time that suits you Earliest delivery date available
  • June
  • MO
  • TU
  • WE
  • TH
  • FR
  • SA
  • SU

    Searching for delivery dates

    Free delivery within 5 working days

    Sorry, we can’t check for delivery dates just now.
    Click on ‘Add to basket’
    See collect-in-store options instead
    See collect-in-store options instead
    See collect-in-store options instead
    PC World, Carphone Warehouse and Currys make up our family of stores.

    Product features

    • Ideal for landscape and architecture
    • Aperture range: f/4.0 - f/22
    • Filter diameter: 77 mm
    • Compatible with Canon EF mount
    • Silent focus

    This bundle includes

    • CANON EF 17-40mm f/4L USM Ultra Wide-Angle Zoom Lens
    • LENSPEN DSLR Cleaning Kit

      LENSPEN DSLR Cleaning Kit

      Close
      • Lens cleaner pen
      • Hurricane blower
      • MicroKlear cleaning cloth
      • FilterKlear filter cleaner

      The Lenspen DSLR Cleaning Kit includes all the tools you need to keep your camera, lens and filters clean and well-maintained.

      Pristine photography

      This handy cleaning kit includes the award-winning Lenspen original cleaning pen and a FilterKlear pen for effectively removing dust, marks and fingerprints.

      The pens feature a retractable brush with soft, natural...

    Our experts recommend you this bundle

    • CANON EF 17-40mm f/4L USM Ultra Wide-Angle Zoom Lens
    • LENSPEN DSLR Cleaning Kit LENSPEN DSLR Cleaning Kit

      LENSPEN DSLR Cleaning Kit

      Close
      • Lens cleaner pen
      • Hurricane blower
      • MicroKlear cleaning cloth
      • FilterKlear filter cleaner

      The Lenspen DSLR Cleaning Kit includes all the tools you need to keep your camera, lens and filters clean and well-maintained.

      Pristine photography

      This handy cleaning kit includes the award-winning Lenspen original cleaning pen and a FilterKlear pen for effectively removing dust, marks and fingerprints.

      The pens feature a retractable brush with soft, natural...

    £568.99
    Product information
    Compact, lightweight and ideal for on-the-go photography, the Canon EF 17-40mm f/4L USM Ultra Wide-Angle Zoom Lens produces a sterling optical performance with a constant maximum aperture – ideal for a vast range of subjects.

    Optical excellence

    The EF lens offers an ultra-wide angle zoom range on film or full-frame digital EOS camera, the 17-40mm lens acts as a standard zoom when mounted on DSLRs equipped with APS-C sized sensor – giving an angle of view equivalent to a 28-70mm lens.

    Lens construction

    The advanced Canon optics has been developed with 12 lens elements arranged in nine groups. The Super Spectra lens coating works to ensure outstanding colour balance with minimal ghosting and flare.

    With three aspheric elements, the Canon EF wide-angle lens provides stunning image quality over the 17-40mm zoom range, with the Super Ultra-low Dispersion glass working to prevent chromatic aberrations.

    Focusing

    A close focusing distance of just 28cm throughout the entire zoom range means you can achieve stunning close-up shots with beautiful background blur.

    The Canon EF 17-40mm lens has been constructed with an ultrasonic motor that drives a speedy focusing performance in near silence. The outstanding holding torque reaches the precise point of focusing, ensuring a consistently accurate performance.

    What's more, there is full-time manual override ready and available, allowing you to make focus adjustments without leaving AF mode.

    Lens performance

    The front of the lens is non-rotatable, this makes it easier to use specialised filters such as polarisers and colour graduates. There is a drop-in gelatine-filter holder located at the back of the EF lens.

    Integrated a virtually circular aperture diaphragm, the lens produces softer out-of-focus regions at a more uniform level. The sharp foreground objects strikingly stand out against the gorgeously blurred background.

    Weather resistant

    The Canon lens boasts a lead-free glass construction, making it highly resistant to dust and moisture – ideal for taking photos in rough conditions and challenging environments.

    Bolster your camera kit with the versatile, reliable and high-performing Canon EF 17-40mm f/4L USM Ultra Wide-Angle Zoom Lens.
    Specification

    Technical specifications for CANON EF 17-40mm f/4L USM Ultra Wide-Angle Zoom Lens

    TYPE
    Lens type Zoom
    Lens category Wide-angle
    Compatibility Canon EF mount
    Image stabilisation No
    OPTICAL FEATURES
    Focal length 17 - 40 mm
    Maximum aperture f/4
    Minimum aperture f/22
    Focusing Manual & autofocus
    Minimum focusing distance 0.28 m
    CONSTRUCTION
    Elements and grouping 12 elements in 9 groups
    Diaphragm blades 7
    Filter diameter 77 mm
    Silent focusing Yes
    Weather sealed Yes
    GENERAL
    Box contents - Canon EF 17-40mm f/4L USM Ultra Wide-Angle Zoom Lens
    - Lens caps
    - Lens hood (EW83E)
    - Case (LP1319)
    Dimensions 83.5 x 96.8 mm (D x L)
    Weight 500 g
    Bundles 1

    Bundles available with your CANON EF 17-40mm f/4L USM Ultra Wide-Angle Zoom Lens

    • CANON EF 17-40mm f/4L USM Ultra Wide-Angle Zoom Lens
    • LENSPEN DSLR Cleaning Kit

      LENSPEN DSLR Cleaning Kit

      Close
      • Lens cleaner pen
      • Hurricane blower
      • MicroKlear cleaning cloth
      • FilterKlear filter cleaner

      The Lenspen DSLR Cleaning Kit includes all the tools you need to keep your camera, lens and filters clean and well-maintained.

      Pristine photography

      This handy cleaning kit includes the award-winning Lenspen original cleaning pen and a FilterKlear pen for effectively removing dust, marks and fingerprints.

      The pens feature a retractable brush with soft, natural...

    £568.99
    Delivery, Order & Collect and Services

    Delivering your online order

    Get this delivered on a day to suit you

    At PC World we deliver 7 days a week. Choose from:

    Free delivery: within 5 working days and available on all orders. No minimum spend required.

    Next day delivery (from £3.95): on orders placed before 9pm Monday-Friday, or 4pm on weekends. Tell us your mobile number and on the day of the delivery we'll text you to say what time your order will be with you.

    Same day delivery (£3.95): exclusively for selected addresses in Greater London. Simply place your order before 9:30am Monday-Friday and receive it that evening between 6:30pm and 10:30pm.

    Availability checker

    How and when can you get hold of your selections? Finding out should be quick and easy, so with just a few clicks our Availability Checker shows you:

    • Delivery dates, time-slots and prices
    • Local stores with stock you can collect from now
    • Local stores you can get items sent to for you to collect later
    To use our Availability Checker, simply:

    1. Enter a town or postcode in the box on the product page for an item you’ve selected
    2. Click on the magnifying glass
    3. Review the delivery and collection options local to you – just click on any one to add it to your basket

    Stock updates

    Find something you want but it’s not in stock? On the item’s product page, simply click on ‘Email me when back in stock’, and let us have your email address. We’ll let you know as soon as it’s available again.

    Order online and collect in store

    Sometimes you’ll want something even quicker than we can deliver. Or you can’t be in when our van or courier would arrive. That’s why we offer you the option to order online and collect in store.
    Subject to what you’re ordering and where you want to collect from, you can:

    Reserve & Collect – reserve online for free and collect at a local store as soon as you like. Once reserved, your item’s held till closing time the next day, to be paid for when you collect.

    Pay & Collect – pay online, and have the item sent, for free, from our warehouse to a local store for you to collect. Starting on the date the item arrives in store – which you choose in checkout – you have 28 days to collect it.

    Your fastest way to order online for collection is to use our ‘Availability Checker’ feature:

    1. Enter a town or postcode in the box on the product page for an item you’ve selected
    2. Click on the magnifying glass
    3. Review the collection options local to you – just click on any one to add it to your basket
    £568.99
    Yes, we deliver to
    Continue shopping

    We can't split orders across different towns or postcodes, so please either:

    • Change the location for this new selection to , OR
    • Change the location for the item(s) already in your basket to
    Pick a date and time that suits you Earliest delivery date available
    • June
    • MO
    • TU
    • WE
    • TH
    • FR
    • SA
    • SU

      Searching for delivery dates

      Free delivery within 5 working days

      Sorry, we can’t check for delivery dates just now.
      Click on ‘Add to basket’
      See collect-in-store options instead
      See collect-in-store options instead
      See collect-in-store options instead
      PC World, Carphone Warehouse and Currys make up our family of stores.
      CANON EF 17-40mm f/4L USM Ultra Wide-Angle Zoom Lens + DSLR Cleaning Kit
      £568.99