Canon Community

I want to get a 1.4x extender to give me a little more reach.  (I know others that do this and it works well with very little difference in quality.  I think the 2x extender might limit me too much in lower light situations.)  I of course use the R t...

I was on vacation and had filled one SD card and was on the second card, when I went to review my shot the screen was black.  I looked at the info page (the one that includes the histogram) and all the photos on both of my cards showed nothing.  The ...