Services available on eligible Canon Digital SLR/Mirrorless cameras and EF/RF lens models only, for residents of the 50 United States, the District of Columbia and Puerto Rico who purchased and use their models there. These services can be provided as a billable(chargeable) repair for each item. Autofocus adjustments and/or calibration of either the body or the lens are not covered under CMS. Resolution Adjustment, and/or removing internal dust or debris of either the body or the lens are not covered under CMS. If you do not approve the repair estimate, repairs will not be made, your camera and/or lens will be returned to you and you will not incur any charges for Canon Maintenance Service.
In this case, any payment made previously for the Canon Maintenance Service will be refunded. If, upon inspection, additional services are necessary which require the camera or lens body to be disassembled or parts to be replaced, this will be considered a repair and you will receive a repair estimate. Īs such, while not a specific predictor of failure, shutter count is an extremely important piece of information about your camera - especially since it's not exactly easy to 'check under the hood'.*The services offered cover cleaning and maintenance of external components of the camera or lens, as well as the following internal components of the camera: image sensor, mirror (if applicable), and focus screen. The same applies to the camera (only the system is considerably simpler). The same car, with the same engine/transmission, almost always entails a higher resale value with lower mileage, because it is a system, which is only fully in operation when the engine is running, but of course wear to the rest of the system is occurring primarily when the car is moving.
While you are certainly correct that shutter count does not predict when a failure will occur, I can guarantee that a failure WILL occur at some point. It is the only way to approximate how many times the buttons have been pushed, how many files recorded (of course how many times the mirror, and shutter, have been activated), etc. In essence, it IS indicative of one thing: how much the camera has been used to take pictures. I would disagree with this conclusion, and, often, shutter count has a decided effect on resaleable value.
Do note that the total shutter count is indicative of exactly nothing.
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