Product Description
- EF Mount L-Series Lens
- Aperture Range: f/2.8-22
- UD, Super UD and Aspherical Elements
- Ultrasonic Focus Motor
- Manual Focus Override
- Lens Coatings Minimize Ghosting
- Highly Resistant to Dust and Water
- Fluorine Coating Reduces Smears
- 9-Blade Circular Diaphragm
- Zoom Lock Lever For Safe Transporting
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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.
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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.
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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.
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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.
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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.
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Highly resistant to dust and water,
enabling shooting even in harsh and rigorous conditions.
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Nine-blade circular diaphragm
delivers beautiful, soft backgrounds.
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Ring USM, high-speed CPU, and
optimized AF algorithms for fast autofocusing.
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Manual focus override in One Shot AF
mode allows precise manual focus even in AF mode.
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Optimized lens coatings ensure
exceptional color balance while minimizing ghosting.
·
Fluorine coating on front and rear
lens surfaces reduces smears and fingerprints.
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