Canon EF 24-70mm II USM Lens

Model Number: 5175B002
Web Code: 10366148


The EF 24-70mm f/2.8L II USM lens from Canon steps it up a notch. The improved L-Series EF zoom lens is designed to withstand the rigours of professional use with its dust- and water-resistant construction, and zoom lock lever to secure the lens during transport. It features a large aperture, and fast, silent autofocusing.
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  • Standard focal length zoom lens features a large f/2.8 maximum aperture
  • Uses 1 Super UD lens element and 2 UD lens elements to minimize chromatic aberration in the periphery at wide angle, as well as less colour blurring around the edges of the subject
  • Two types of aspherical lenses help reduce spherical aberration over the entire image area and through the full zoom range
  • Optimized lens coatings deliver outstanding colour balance, while reducing ghosting and flare
  • Circular 9-blade diaphragm creates attractively soft backgrounds
  • Enjoy silent, fast autofocusing with a ring-type USM, high-speed CPU, and optimized AF algorithms
  • Durable construction with improved dust sealing and water resistance
  • Fluorine coatings on the front and rear lens surfaces minimize soiling, smears, and fingerprints
  • Zoom lock lever secures the zoom position at the wide end for safe transport while the lens is attached to your EOS DSLR camera


Zoom Focal Length
24 mm - 70 mm
Apparent Focal Length with APS-C/DX Sensor
38.4 mm - 112 mm
Maximum Aperture
Minimum Aperture
Closest Focusing Distance
0.38 m
Maximum Magnification


Focus Adjustment
Inner-Focusing With USM
Focusing Motor
Ultrasonic Motor
Manual Focusing
Construction (Elements/Groups)
Diaphragm Blades

Physical Features

Mount Type
Canon EF
Filter Attachment Type
Filter Size
82 mm
Maximum Diameter
88.5 mm
Maximum Length
113 mm
805 g

Camera Compatibility

Compatible Brand
All Canon EOS-Series
  • Lens Cap E-82II
  • Lens Dust Cap E
  • Lens Case LP1219
  • Lens Hood EW-88C
  • Instruction Manuals (CD-ROM)
  • Warranty Card
  • Quick Guide (Basic)

  • Great lens! Happy with it!

    from Best Buy US on July 26, 2019

    A great lens. Love the pictures I’ve taken with it.

  • Camera lens

    from Best Buy US on July 26, 2019

    I am in love this Lens. I just shot a wedding with it and it was fabulous

  • No other lens needed

    from Best Buy US on July 18, 2019

    I wish this was my first lens purchase because i probably would not have gotten the two other very expensive ones. This is the complete package - if you are looking to make an investment this is it!

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