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Top Rated GearUsed Condition: Average
Used Canon EF 17-40mm f/4L USM Ultra Wide Angle Zoom Lens
SKU: US1957622 MFR: 8806A002
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What`s in the box:
- Box
- Caps
- Hood
- Instruction Manual
- Pouch
INCLUDES FREE WARRANTY
- This used item comes with a free 180-day warranty. ?
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About Canon EF 17-40mm f/4L USM Ultra Wide Angle Zoom Lens
FEATURED REVIEWS
Great choice for a walkaround lens
There is a lot of choice if you want a general Canon walkaround zoom. However, if you have a crop body camera then the EF 24-70mm F2.8L and EF 24-105mm F4L aren't all that wide. At the consumer level there is the EF-S 17-85mm F4-5.6 or EF-S 18-55mm F3.5-5.6. These focal lengths are useful but the lenses aren't L quality and they are a little slow.For crop bodies, the EF-S 17-55mm F2.8 IS is a fast lens with Image Stabilisation but it is a little expensive and not quite built to L standards...
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A great lens at any money
They often call this lens an "entry level" "L" lens. What you must understnd is, that's because it doesn't cost ($) or more, like the rest of them.This lens produces sharp, contrasty photos, with frantastic color, from 17mm right through 40mm, And at f/4. Most lens have a sweet spot, I've owned many f/1.4s and f/2.8 lens that were so soft you had to stop them down just to get a sharp photo. This lens is great at f/4 and just gets better. Fast and quiet focus, just perfectFor a lot of people...
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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.
Compatibility:
• 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
Canon EF 17-40mm f/4L USM Ultra Wide Angle Zoom Lens Features
- Optimized for Digital Imaging
- High Speed Rear Focusing
- Close Focusing to 11 inches
- Non Rotating Front Element
- Rear Gel Filter Holder
- Shorter and about 35% lighter than 16-35 f/2.8 L-Series Lens
Warranty Information
This used item has a FREE 180-day warranty. See details.
What's in the box:
- Box
- Caps
- Hood
- Instruction Manual
- Pouch