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September 2008

Canon introduces EF24mm f/1.4L II USM lens

Canon today strengthens its line-up of EF-series lenses with the introduction of a new fast aperture prime lens - the EF24mm f/1.4L II USM. Replacing the EF24mm f/1.4L USM, the EF24mm f/1.4L II USM has been completely redesigned to provide an exacting partner lens to Canon’s new EOS digital SLRs - the EOS 50D and the EOS 5D Mark II.

The EF24mm f/1.4L II USM offers:

  • Fast f/1.4 aperture.
  • Aspherical and UD lens elements for correction of chromatic aberration.
  • Sub Wavelength structure Coating (SWC) to dramatically reduce ghosting and flare.
  • Circular aperture for creative blurred highlights.
  • USM for full-time manual focus.
  • Lead-free glass (RoHS compliance).
  • Lens hood and pouch supplied.

Superior image performance

Featuring a 13-element, 10-group lens, the EF24mm f/1.4L II USM is designed to achieve the highest standards of image quality. Two high-precision GMo aspheric lenses are employed to correct various forms of aberration such as curvature of field and distortion, with a floating mechanism ensuring crisp corner-to-corner detail throughout the focal range. In addition, two UD lenses reduce the chromatic aberration common in wideangle lenses. A fast, ultra-large maximum aperture of f/1.4 delivers excellent low-light performance, with the circular aperture offering the potential for creative out-of-focus highlights. A focal length of 24mm and a USM focus motor providing full-time manual focus also make the EF24mm f/1.4L II USM ideal for situations where a wideangle, high-performance lens is required

Advanced lens coating

Reflections off a digital camera’s image sensor can compromise images with ghosting and flare. To help reduce this, the inside of EF24mm f/1.4L II USM’s front element is treated with Canon’s new Sub Wavelength structure Coating. Developed specifically to work with Canon optics, this anti-reflective coating helps reduce flare and ghosting - for consistently crisp, undistorted images.

Robust build quality

Weighing just 650g, the EF24mm f/1.4L II USM is designed to withstand the rigours of even the most testing shooting environment – with Canon’s advanced weather and dust sealing making it the perfect choice for photojournalists and landscape photographers.

For full specification details of the new EF24mm f/1.4L II USM lens please click here.

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