This
redesigned EF 24-70mm f/2.8L II USM Lens from Canon ups the
ante for optical performance for a professional standard zoom lens. It has one
Super UD lens element and two UD lens elements that minimize chromatic
aberrations in the periphery at wide-angle, as well as reducing color blurring
around the edges of the subject. In addition, two types of aspherical lenses
are combined to help reduce spherical aberration over the entire image area, as
well as through the full zoom range. Optimized lens coatings help ensure
exceptional color balance while minimizing ghosting.
A
ring-type USM and high-speed CPU with optimized AF algorithms ensure silent,
fast autofocusing. The lens is constructed with improved dust sealing
and water resistance, while fluorine coatings on the front and rear
lens reduce fingerprints and smearing. A circular 9-blade diaphragm gives
beautiful, soft backgrounds. A zoom lock lever locks the zoom position at the
wide end for safe transporting while attached to an EOS DSLR camera over the shoulder.
Large
aperture L-Series standard zoom lens that combines high image quality and
enhanced durability. Constant f/2.8 maximum aperture for effective imaging in
low light and shallow depth of field.
New
optical design utilizes one Super UD lens element and two UD lens elements to
minimize chromatic aberration in the outer area at wide-angle; as well as
eliminates color blurring around the edges of the subject, for images with high
resolution and contrast.
Combines
two types of aspherical elements to reduce spherical aberration, and achieve
high image quality across the entire screen area and throughout the full zoom
range.
Highly
resistant to dust and water, enabling shooting even in harsh and rigorous
conditions.
Nine-blade
circular diaphragm delivers beautiful, soft backgrounds.
Ring
USM, high-speed CPU, and optimized AF algorithms for fast autofocusing.
Manual
focus override in One Shot AF mode allows precise manual focus even in AF mode.
Optimized
lens coatings ensure exceptional color balance while minimizing ghosting.
Fluorine
coating on front and rear lens surfaces reduces smears and fingerprints.
Zoom
lock lever locks the zoom position at the wide end for safe transporting.
Focal Length
24 - 70mm
Aperture
Maximum: f/2.8
Minimum: f/22
Format Compatibility
35mm Film / Full-Frame Digital Sensor
Canon (APS-C)
Angle of View
84° - 34°
Minimum Focus Distance
1.25' (38 cm)
Magnification
0.21x