Canon EOS RP Advanced User Guide - Page 161

Appending Dust Delete Data N Dust Delete Data used to erase dust spots can be appended to images in case sensor cleaning leaves dust on the sensor. The Dust Delete Data is used by Digital Photo Professional (EOS software) to erase the dust spots automatically. Preparation zz Use an RF or EF lens. zz Prepare a solid white object such as a sheet of paper. zz Set the lens focal length to 50 mm or longer. zz Set the lens's focus mode switch to and set the focus to infinity (∞). If the lens has no distance scale, rotate the camera to face toward you and turn the focusing ring clockwise all the way. Obtaining the Dust Delete Data 1 Select [z: Dust Delete Data]. 2 Select [OK]. ggAfter the automatic self-cleaning of the sensor is performed, a message will appear. Although there will be a mechanical sound of the shutter during the cleaning, no picture is taken. 161