EOS Digital Rebel XTi : How to set and use mirror lockup

Article ID: ART101745 | Date published: 05/11/2015 | Date last updated: 09/29/2015


How to set and use mirror lockup


Although remote control shooting can prevent camera shake, using mirror lockup to prevent camera vibrations can also help when you use a super telephoto lens or shoot close ups. Mirror lockup is enabled by accessing [Tools 2 Custom Function (C.Fn)] and setting [Mirror lockup] to [1:Enable].
  • Press the shutter button completely to lockup the reflex mirror.
  • Then press the shutter button completely again to take the picture. The reflex mirror will then go back down



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