Originally Posted by
arthurking83
And this is an important point!
The longer you leave it, the harder it is to finally get '100%' clean.
The sensor in your camera produces an amount of static electricity as it is enabled.
This static apparently bakes the dust onto the sensor's filter pack.
More static means that it's going to bake on even more as time goes by.
I once read an article on how you can convert a peizo static lighter to operate as a static discharge device, that when pointed in the direction of the sensor, help to weaken the dust off the sensor prior to a proper wet clean.
Haven't found any peizo lighters of the right type to try it out for myself .. yet.