This warning is most likely is specific to a7ii a7rii but since aeroclipse is travel safe i recommend that sony a7 users follow the manufacturer s warning and switch to aeroclipse digital sensor cleaning fluid which has the same cleaning power as eclipse optic cleaning fluid but is non flammable so it s travel safe in checked or carry on.
Sony a7rii sensor cleaning.
After a while you ll find that heat and humidity make dust particles stick to the sensor surface.
Sony advises you to send the camera for a sensor cleaning to a service center and this is honestly the best course of action.
With an incomparable new image sensor.
By following these steps you ll never have dust on your sensor again.
Now even more comprehensive quality enters the picture.
The attached dust may appear on the shooting images and if not removed the dust will continue to appear on the same area of all your images.
This cleaning gets rid of small dust particles that haven t attached to the sensor.