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Service Update: Error correction in the Macro Ring Lite MR-14 EX II instruction manual


Thank you for using Canon products.

There is an error in the instruction manual for the “Macro Ring Lite MR-14EX II” which was released in May 2014. This notice conveys the details of the error and the correct information.


The error was in column (2) of the “Filter Compatibility” table on page 17 of the instruction manual. The MR-14EX II is not usable with the following lenses if a filter is attached to the front of the lens (filter thread)

  • EF 100mm f/2.8 Macro USM
  • MP-E65mm f/2.8 1-5x Macro Photo


Affected Product

Instruction manual for the Macro Ring Lite MR-14 EX II


This information is for residents of the United States and Puerto Rico only. If you do not reside in the USA or Puerto Rico, please contact the Canon Customer Support Center in your region.

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

Contact Information for Inquiries
Canon Customer Support Center
Phone: 1-800-OK-CANON
TTD:   1-866-251-3752
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