Home>EF Lenses>EF 17-40mm f/4L USM Lens with Free Basic Accessory Bundle (Mac)
EF 17-40mm f/4L USM Lens with Free Basic Accessory Bundle (Mac)

EF 17-40mm f/4L USM Lens with Free Basic Accessory Bundle (Mac)

US$ 106.71 US$ 1199.00
  • Detail
    • Product Name: EF 17-40mm f/4L USM Lens with Free Basic Accessory Bundle (Mac)
    • Item NO.: caaa-1032029
    • Weight: 0.1 kg = 0.2205 lb = 3.5274 oz
    • Category: EF Lenses
    • Creation Time: 2021-01-13

    Save $287.78 in 'Accessory Savings' when you buy this Canon 17-40mm. This Value Bundle comes with a Canon 17-40mm, ProOptic Filter Kit, ProOptic Cleaning Kit, ProOptic Universal Cap Tether, Flex Lens Shade FLSA001 and a Corel Software Kit and more... and Shipping is free!

    An affordable L-series ultra-wide-angle zoom lens that's ideal for both film and digital SLRs. Superior optics are assured by the use of three aspherical lens elements, in addition to a Super UD (Ultra-low Dispersion) glass element. Optical coatings are optimized for use with digital cameras. This lens focuses as close as 11 inches (0.28m), and offers both Canon's full-time manual focus and a powerful ring-type USM for fast and silent AF. It has a constant f/4 maximum aperture, and offers the choice of screw-in 77mm filters or a holder in the rear of the lens for up to three gel filters. Finally, it offers weather-resistant construction similar to other high-end L-series lenses

    Ultra-wide or standard zoom
    The EF 17-40mm f/4L USM acts as an ultra-wide angle zoom on film or full-frame digital EOS cameras. On DSLRs equipped with APS-C sized sensors it acts as a standard zoom, giving an angle of view equivalent to a 28-70mm lens on a full-frame camera.

    Close focusing
    Minimum focusing distance is just 28cm throughout the entire zoom range.

    Superior optical performance
    The EF17-40mm f/4L USM has 12 lens elements arranged in nine groups. Super Spectra coating ensures excellent color balance and minimizes ghosting and flare. To provide superb image quality over the complete 17-40mm zoom range the lens uses three aspheric elements. Super UD (Ultra-low Dispersion) glass prevents chromatic aberrations.

    Ultrasonic focusing
    A ring-type ultrasonic motor drives autofocus extremely quickly, and in near silence. Excellent holding torque ensures the point of focus is reached accurately, without overshooting. Furthermore, full-time manual override is available, making it possible to adjust focus without leaving AF mode.

    Non-rotating front element
    The front of the lens does not rotate, which makes using specialized filters, such as polarizers and graduates, easier. A drop-in gelatin-filter holder can be found at the back of the lens.

    Smooth background blur
    A virtually circular aperture diaphragm gives out of focus regions a softer, more uniform feel. Sharp foreground objects stand out against a smooth blurred background.

    Weather resistant
    Highly resistant to moisture and dust, the EF17-40mm f/4L USM is ideally suited for use in harsh environments. Environment friendly lead-free glass is used throughout its construction.

    • EOS 7D Mark II
    • 7D
    • 80D
    • 77D
    • 70D
    • 60D
    • 50D
    • 40D
    • 30D
    • 20D
    • Rebel T7i
    • Rebel T6s
    • Rebel T6i
    • Rebel T5i
    • Rebel T4i
    • Rebel SL1
    • Rebel T3i
    • Rebel T6
    • Rebel T5
    • Rebel T3
    • Rebel T2i
    • Rebel T1i
    • Rebel Xsi
    • Rebel XS
    • Digital Rebel Xti
    • Digital Rebel XT
    • Digital Rebel only

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