User manual
Canon EF 24-70mm f 2.8L II

User Manual for Canon EF 24-70mm f 2.8L II USM Lens with Accessories Kit

• Product category: SLR Lenses Canon
• Brand: Canon
• Description and content of package
• Technical information and basic settings
• Frequently asked questions – FAQ
• Troubleshooting (does not switch on, does not respond, error message, what do I do if...)
• Authorized service for Canon SLR Lenses

Product description

• Canon EF 24-70mm f/2.8L II USM Lens Spanning a popular and versatile range of focal lengths, the EF 24-70mm f/2.8L II USM is a Canon L-series zoom commonly thought of as the workhorse of lenses. Ranging from wide-angle to portrait length, this lens is also distinguished by its constant f/2.8 maximum aperture to benefit working in difficult lighting conditions and to afford greater control over depth of field. The lens is also characterized by its sophisticated optical design, which includes one Super UD element and two UD elements, which reduce color fringing and chromatic aberrations in order to realize a high degree of color accuracy and clarity. Three aspherical elements are also featured, and minimize distortion and spherical aberrations for improved sharpness. Additionally, a Super Spectra coating has been applied to individual elements to control flare and ghosting for high contrast and neutral color fidelity.
  
  Balancing the refined optics, this 24-70mm f/2.8 also sports a ring-type USM and internal focusing mechanism to enable quick, quiet, and accurate autofocus performance, as well as full-time manual focus override. Additionally, this lens is weather-sealed and has a protective fluorine coating on the exposed elements for use in trying environmental conditions.
  • Standard zoom is designed for full-frame Canon EF-mount DSLRs, however can also be used with APS-C models where it provides a 38.4-112mm equivalent focal length range.
  • Bright constant f/2.8 maximum aperture affords consistent illumination throughout the zoom range and also affords greater control over depth of field for working with selective focus techniques.
  • One Super Ultra-Low Dispersion element and two ultra-low dispersion glass elements noticeably reduce color fringing and chromatic aberrations for high clarity and color fidelity.
  • Three aspherical elements minimize spherical aberrations and distortions for improved sharpness and accurate rendering.
  • Super Spectra coating has been applied to individual elements to minimize ghosting and flare for greater contrast and color neutrality when working in strong lighting conditions.
  • A ring-type Ultrasonic Motor (USM), along with an internal focusing design, optimized focusing algorithms, and a high-speed CPU, is employed to deliver fast, precise, and quiet autofocus performance as well as full-time manual focus override.
  • Rounded nine-blade diaphragm contributes to a pleasing out of focus quality that benefits the use of shallow depth of field and selective focus techniques.
  • Protective fluorine coating has been applied to the front and rear element to resist fingerprints and smudges and to make cleaning these elements significantly easier.
  • As a member of the esteemed L-series, this lens is sealed against dust and moisture for working in inclement environmental conditions.
  • Zoom lock lever secures the zoom position at the wide end to maintain a compact form factor and protect the lens when not in use.
  UPC: 013803134162
• Luminesque 82mm Circular Polarizer and UV Slim PRO Filter Kit Combining two of the most useful filters available, Luminesque's 82mm Circular Polarizer and UV Slim PRO Filter Kit is well-suited to all forms of photography. Both filters are constructed from Schott optical glass and feature a 12-layer multi-coating for maintained clarity and image quality. Each filter is also set in an anodized aluminum filter ring, with the UV filter featuring a slim 3.4mm-thick profile to lessen the likelihood of vignetting with wide-angle lenses.
  
  The UV filter is a general use, clear filter that helps to absorb ultraviolet light and reduce the bluish cast of daylight. It is also useful as a general protective filter to leave on lenses at all times in order to reduce dust and moisture from reaching the front lens element and to provide additional protection in case of accidental impacts. Its 12-layer multi-coating also helps to achieve 98.2% light transmission for faithful color reproduction and contrast.
  
  The circular polarizer filter helps to reduce reflections and glare by filtering out light that has become polarized due to reflection from a non-metallic surface. This results in a noticeable increase in the saturation of skies and foliage, as well as clearer imagery when photographing in hazy conditions. A circular polarizer differs from a linear polarizer in that it supports full use of a camera's autofocus and auto exposure functions.
  Luminesque PRO
  • • Constructed from Schott optical glass for maintained image quality and clarity.
    • A 12-layer multi-coating helps to reduce surface reflections and glare for improved contrast and color neutrality.
    • Anodized aluminum filter rings feature a knurled top edge for easier installation and removal.
  UV Slim Filter
  • • Absorbs UV light and reduces bluish cast of daylight for greater image clarity.
    • Clear filter provides no additional coloration or contrast, allowing you to pair this filter with others.
    • Works as general protection filter to reduce dust, moisture, and scratches from reaching the front lens element.
    • 12-layer multi-coating helps to realize a high light transmission rate of 98.2%.
    • Slim filter ring incorporates front threads and measures 3.4mm-thick to lessen the likelihood of vignetting when used on wide-angle lenses.
  Circular Polarizer Filter
  • • Reduce reflections and glare by filtering out light that has become polarized due to reflection from a non-metallic surface.
    • Arrange and filter directionally polarized light perpendicularly to the reflected light allowing for the absorption of much of the light.
    • Lessens haze in distant landscapes and provides more saturated, vivid colors.
    • Strongest effect when used at a 90° from the sun.
  UPC: 847628582354
• ZEISS Lens Cleaning Kit This Lens Cleaning Kit from ZEISS is a complete solution for cleaning valuable optics such as camera lenses, eyeglasses, telescopes, or spotting scopes.
  
  Both wet and dry cleaning tools are provided. For blowing dust off an optical surface, the air blaster can be used, while the retractable lipstick-style cleaning brush can dislodge more stubborn dirt or dust particles.
  
  When a thorough wet cleaning is required, a 1 oz bottle of cleaning fluid or ten, individually-wrapped pre-moistened lens wipes are available. Designed for single use, these wipes come in individual, disposable packets. They can be stored in a camera bag, glove compartment, studio, or lens case for whenever they may be needed.
  
  The non-abrasive, 7.1 x 7.1" microfiber cloth can be used after applying fluid or one of the pre-moistened wipes in order to complete the cleaning process and ensure that no streaks or spots remain. It can also be used on its own to effectively remove smudges.
  
  A fabric travel case is also included to hold the contents of the entire kit.

• Luminesque - 82mm Circular Polarizer and UV Slim PRO Filter Kit

• ZEISS - Lens Cleaning Kit

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Technical parameters

• Canon EF 24-70mm f/2.8L II USM Lens

  Focal Length	24 to 70mm
  Maximum Aperture	f/2.8
  Minimum Aperture	f/22
  Lens Mount	Canon EF
  Format Compatibility	Full-Frame
  Angle of View	84 Rating 96% users recommend this product to others. And what about you? This product has already been rated by 02 owners. Add your rating and experience with the product. Discussion Ask our technicians if you have a problem with your settings, or if anything is unclear in the user manual you have downloaded. You can make use of our moderated discussion. The discussion is public and helps other users of our website who may be encountering similar problems. The discussion is empty - enter the first post Post a new topic / query / comment: Items marked with * are required. Your name *: E-mail : Subject *: Message *: Your email address will not be displayed. Do not forget to fill it in if you want to receive a reply to your enquiry/contribution. Processing of personal data in accordance with GDPR