I hope this can help you,The RF 100mm f/2.8L Macro IS USM lens doesn't have a built-in magnification ratio scale. To determine the magnification ratio, you can use the focus distance scale on the lens to calculate it or use a reference object to meas...
To preserve file names in EOS Utility, check if Auto Rename is enabled on your camera, update EOS Utility, try a different USB cable, and check for conflicts with other software. To both download images to your PC and write them to the SD card, use E...
