Only a small fraction of the PowerShot SX50 HS compact digital cameras – the ones containing the improper rubber accelerator – are affected by this phenomenon.
This phenomenon may occur in cameras of which the first and second digits from the left in the serial number are “69”, “70”, or “71” and the sixth digit of the serial number is “1”.
(Example serial numbers of cameras that may be affected: “69xxx1xxxxxx”, “70xxx1xxxxxx”, “71xxx1xxxxxx” (‘x’ can be any number))
Caution on use
The amount of zinc bis (N,N’-dimethyldithiocarbamate) deposited on the affected units is minimal. However, depending on one’s health and physical condition, in rare cases it is possible for zinc bis to cause allergic reactions, such as a rash, when it comes in contact with the skin of sensitive persons. In addition, if the eyes make contact with the substance, symptoms such as red eyes may develop.
As a precautionary measure, thoroughly wash your hands and rinse your eyes with water if they have come into contact with the rubber part of a viewfinder that has turned white. If any medical symptoms develop, please consult your physician immediately.
If the camera meets the serial number criteria listed above, the product will be inspected and repaired free of charge. If you own one of the affected cameras please contact our Customer Support Center.
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.
Customer Support Operations
Canon U.S.A., Inc
Contact Information for Inquiries
Canon Customer Support Center
For additional support options: www.usa.canon.com/support