Originally posted by blackcloudbrew I've never been really convinced that these make much of a difference. I'm willing to change my mind but does anyone have a good example where using this cover made a difference?
I've been trying to think how one would test this. My reaction is pretty much the same as yours - no ready proof.
I suppose one could place the camera on a tripod and take a picture while looking thru it. Then stand back and let light enter the VF, take a picture by pressing the shutter at arms length, and look at the difference in settings. would require that the camera be in some auto mode like AV.
One could just place a ball cap over the VF to cutout light while taking a picture. Is this more of an issue with LiveView?