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Comment: Good condition, some barrel wear, minor internal dust, lens works great, 90-day warranty. Comes in retail box with lens, caps, and hood; no other accessories. SN#3496068

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Canon EF 17-40mm f/4L USM Ultra Wide Angle Zoom Lens for SLR Cameras

4.7 out of 5 stars 683 ratings
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17-40mm Lens Only
Brand Canon
Lens Wide Angle
Compatible Mountings Canon EF
Lens Description 40 millimetres
Max Focal Length 40 Millimeters

About this item

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  • 17 40 millimeter ultra wide angle zoom lens with f/4 maximum aperture for Canon SLR Cameras. Diagonal angle of view 104° 57° 30'
  • 3 aspherical lens elements and super UD glass element create superior optics in all conditions, Closest focusing distance: 0.9 feet
  • Powerful ring type ultrasonic monitor (USM) produces fast and silent autofocusing, Focuses as close as 11 inches, supports screw in 77 millimeter filters or up to 3 gel filters. Rounded seven-blade diaphragm contributes to a pleasing out of focus quality that benefits the use of shallow depth of field and selective focus techniques
  • Suitable for Wedding/Nature Photography, Weather resistant construction, Water and Dust Resistant, measures 3.3 inches in diameter, 1 year warranty
  • Purchase this product between May 1, 2016 and July 30, 2016 and get 13 months of free damage protection from Canon. The product must be registered within 30 days of the purchase date to be eligible

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  • Canon EF 17-40mm f/4L USM Ultra Wide Angle Zoom Lens for SLR Cameras
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Canon EF 17-40mm f/4L USM Ultra Wide Angle Zoom Lens for SLR Cameras
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Canon EF-S 17-55mm f/2.8 IS USM Lens for Canon DSLR Cameras, Lens Only
Customer Rating 4.7 out of 5 stars (683) 4.7 out of 5 stars (561) 4.8 out of 5 stars (275) 4.6 out of 5 stars (503)
Price $799.00 $429.00 $1,099.00 $699.00
Shipping FREE Shipping. Details FREE Shipping. Details FREE Shipping. Details FREE Shipping. Details
Sold By Amazon.com Amazon.com Amazon.com Amazon.com
Color Black Black Black Black
Compatible Camera Mount Canon EF Canon EF-S Canon EF Canon EF-S
Focus Type Ultrasonic Ring-type ultrasonic Ring-type ultrasonic Ring-type ultrasonic
Item Dimensions 3.82 x 3.31 x 3.31 inches 3.54 x 3.31 x 3.31 inches 4.45 x 3.27 x 3.27 inches 4.37 x 3.31 x 3.31 inches
Item Weight 1.10 lbs 0.85 lbs 1.36 lbs 1.42 lbs
Lens Type Wide Angle Wide Angle Wide Angle Wide Angle
Maximum Aperture 4 3.5 4 millimeters 2.8
Maximum Focal Length 40 millimeters 22 millimeters 35 millimeters 55 millimeters
Minimum Aperture 22 27 22 22
Minimum Focal Length 17 millimeters 10 millimeters 16 millimeters 17 millimeters
Photo Filter Thread Size 77 millimeters 77 millimeters 77 millimeters 77 millimeters

Product description

Style:17-40mm Lens Only

Product Description

Broaden your perspective with the Canon EF 17-40mm ultra-wide-angle zoom lens. Ideal for both film and digital SLR Cameras, the lens offers three aspherical lens elements in addition to a Super UD (ultra-low dispersion) glass element, creating superior optics in all conditions. Broaden your perspective with the Canon EF 17-40mm ultra-wide-angle zoom lens. Ideal for both film and digital SLR Cameras, the lens offers three aspherical lens elements in addition to a Super UD (ultra-low dispersion) glass element, creating superior optics in all conditions. In addition, the lens focuses as close as 11 inches (0.28mm), and offers both Canon's full-time manual focus and a powerful ring-type ultra-sonic monitor (USM) that produces fast and silent autofocus. Other features include a constant f/4 maximum aperture, the choice of screw-in 77mm filters or a holder in the rear of the lens for up to three gel filters, and optical coatings optimized for use with digital Cameras. Boasting weather-resistant construction similar to other high-end L-series Cameras, the lens carries a one-year warranty. About half the price of the 16-35 f/2.8 lens, this L-series lens has an entirely new optical design with three Aspherical elements and a Super UD-glass element. The combination provides superb contrast and sharpness, even at the widest settings. It's ideal for both film and digital SLRs, and features the same weather-resistant design, rear gel filter holder, and high-speed Ultrasonic Motor as the EF 16-35mm lens. What's in the box: Canon EF 17-40mm f/4L USM Lens,E-77U 77mm Snap-On Lens Cap,Lens Dust Cap E (Rear),EW-83E Lens Hood,Lens Case LP1319 and 1-Year Warranty. Broaden your perspective with the Canon EF 17-40mm ultra-wide-angle zoom lens. Ideal for both film and digital SLR cameras, the lens offers three aspherical lens elements in addition to a Super UD (ultra-low dispersion) glass element, creating superior optics in all conditions. In addition, the lens focuses as close as 11 inches (0.28mm), and offers both Canon's full-time manual focus and a powerful ring-type ultra-sonic monitor (USM) that produces fast and silent autofocus. Other features include a constant f/4 maximum aperture, the choice of screw-in 77mm filters or a holder in the rear of the lens for up to three gel filters, and optical coatings optimized for use with digital cameras. Boasting weather-resistant construction similar to other high-end L-series cameras, the lens carries a one-year warranty. About half the price of the 16-35 f/2.8 lens, this L-series lens has an entirely new optical design with three Aspherical elements and a Super UD-glass element. The combination provides superb contrast and sharpness, even at the widest settings. It's ideal for both film and digital SLRs, and features the same weather-resistant design, rear gel filter holder, and high-speed Ultrasonic Motor as the EF 16-35mm lens. What's in the box: Canon EF 17-40mm f/4L USM Lens,E-77U 77mm Snap-On Lens Cap,Lens Dust Cap E (Rear),EW-83E Lens Hood,Lens Case LP1319 and 1-Year Warranty.

From the Manufacturer

Broaden your perspective with the Canon EF 17-40mm ultra-wide-angle zoom lens. Ideal for both film and digital SLR cameras, the lens offers three aspherical lens elements in addition to a Super UD (ultra-low dispersion) glass element, creating superior optics in all conditions. In addition, the lens focuses as close as 11 inches (0.28mm), and offers both Canon's full-time manual focus and a powerful ring-type ultra-sonic monitor (USM) that produces fast and silent autofocus. Other features include a constant f/4 maximum aperture, the choice of screw-in 77mm filters or a holder in the rear of the lens for up to three gel filters, and optical coatings optimized for use with digital cameras. Boasting weather-resistant construction similar to other high-end L-series cameras, the lens carries a one-year warranty.

  • Focal length: 17-40mm
  • Maximum aperture: 1:4
  • Lens construction: 12 elements in 9 groups
  • Diagonal angle of view: 104 to 57 degrees (at 30 feet)
  • Focus adjustment: Inner focusing system with USM
  • Closest focusing distance: 0.9 feet
  • Zoom system: Rotating type
  • Filter size: 77mm
  • Dimensions: 3.3 inches in diameter, 3.8 inches long
  • Weight: 1.1 pounds
A new and 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.

About half the price of the 16-35 f/2.8 lens, this L-series lens has an entirely new optical design with three Aspherical elements and a Super UD-glass element. The combination provides superb contrast and sharpness, even at the widest settings. It's ideal for both film and digital SLRs, and features the same weather-resistant design, rear gel filter holder, and high-speed Ultrasonic Motor as the EF 16-35mm lens.

What's in the box: Canon EF 17-40mm f/4L USM Lens,E-77U 77mm Snap-On Lens Cap,Lens Dust Cap E (Rear),EW-83E Lens Hood,Lens Case LP1319 and 1-Year Warranty.


Product information

Style:17-40mm Lens Only

Technical Specification

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FULL 14 DAY SATISFACTION GUARANTEE, FULL 90 DAY PARTS AND LABOR WARRANTY. SERIAL # 160108DATE CODE US0200


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Customer reviews

4.7 out of 5 stars
4.7 out of 5
683 global ratings
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Top reviews from the United States

Reviewed in the United States on February 6, 2017
Style: 17-40mm Lens Only
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219 people found this helpful
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Reviewed in the United States on January 9, 2017
Style: 17-40mm Lens OnlyVerified Purchase
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73 people found this helpful
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Reviewed in the United States on April 13, 2015
Style: 17-40mm Lens OnlyVerified Purchase
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81 people found this helpful
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Reviewed in the United States on October 7, 2016
Style: 17-40mm Lens OnlyVerified Purchase
29 people found this helpful
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Reviewed in the United States on April 21, 2016
Style: 17-40mm Lens OnlyVerified Purchase
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35 people found this helpful
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Reviewed in the United States on June 6, 2013
Style: 17-40mm Lens OnlyVerified Purchase
54 people found this helpful
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Reviewed in the United States on June 4, 2018
Style: Advanced Two Lens KitVerified Purchase
11 people found this helpful
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Top reviews from other countries

Amazon Customer
5.0 out of 5 stars Great lens (full frame camera)
Reviewed in Canada on May 31, 2017
Style: 17-40mm Lens OnlyVerified Purchase
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5 people found this helpful
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Tony
4.0 out of 5 stars This is a good lens
Reviewed in Canada on November 28, 2019
Style: 17-40mm Lens OnlyVerified Purchase
Tania
5.0 out of 5 stars Good quality Lens
Reviewed in Canada on October 27, 2020
Style: 17-40mm Lens OnlyVerified Purchase
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John C.
4.0 out of 5 stars Nice wide angle lens.
Reviewed in Canada on April 7, 2019
Style: 17-40mm Lens OnlyVerified Purchase
Geoff
5.0 out of 5 stars I wish I could marry it!
Reviewed in Canada on July 9, 2018
Style: 17-40mm Lens OnlyVerified Purchase