Canon Support for RF14-35mm F4 L IS USM | Canon U.S.A., Inc.

RF14-35mm F4 L IS USM

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Date 11.29.21
File Size 681.36 KB


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Focal Length 14-35mm
Maximum and Minimum Aperture F4-F22 (at all zoom settings)
Lens Mount Type RF Mount; Metal Mount
Minimum Focusing Distance 7.9 in. (0.2m), at all zoom settings
Maximum Magnification 0.38x, at 35mm zoom setting
Fill frame with subject approx. 3.7 x 2.5 inches / 94 x 63mm in size, at 35mm zoom position
Angle of View (Diagonal) 114°00' 63°00'
Lens Construction 16 elements in 12 groups
Special Elements Three UD-glass elements, three Aspherical elements
Includes one UD Aspherical lens element


What is the Control Ring's Clicking Sound Modification Service?

The click action of the control ring allows the user to have a sense of how much it is being turned. In some cases, the sound of the control ring operation may be recorded during video shooting.

Canon’s control ring’s modification service offers RF lenses and Control Ring Mount Adapter EF-EOS R owners the opportunity to remove/reattach control ring's clicking sound.


Model Price*
RF Lens product $79.99
Control Ring Mount Adapter EF-EOS R $59.99

*Tax and freight fee are NOT included
*All pricing is subject to change

Thank you,
Customer Support Operations
Canon U.S.A., Inc.

Contact Information for Inquiries
Canon Customer Support Center
Phone:1-800-OK-CANON (toll free)

For additional support options:

Title Firmware Notice: RF14-35mm F4 L IS USM: Firmware Version 1.0.3
Advisory Type Firmware Notice
Date 12.15.22



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