There was an old thread that went back and forth between these before the 200-400 was actually out. Now that it is out I wanted to revisit. Much of the thread was based on how the the IQ would be on the 200-400. The reviews are that the IQ is very good so you are not losing much by going with the zoom. I'm considering trading in my 400 2.8 pros/cons as I see it.
400 2.8
1 stop better aperture so better low light performance
Better bokeh/DOF
200-400 4.0
More versitile focal length. I lose many shots during sports games when the players get too close to me.
Worse low light performance but with my 1Dx is that really much of a consideration given the higher ISO performance. Shooting day games, evening games, and sometimes a play or concert inside?
Do I lose much of the Bokeh/DOF at 4.0 vs 2.8?
Tough call. I really like the versatility of the zoom but wonder if I will miss the DOF?
Any thoughts?
400 2.8
1 stop better aperture so better low light performance
Better bokeh/DOF
200-400 4.0
More versitile focal length. I lose many shots during sports games when the players get too close to me.
Worse low light performance but with my 1Dx is that really much of a consideration given the higher ISO performance. Shooting day games, evening games, and sometimes a play or concert inside?
Do I lose much of the Bokeh/DOF at 4.0 vs 2.8?
Tough call. I really like the versatility of the zoom but wonder if I will miss the DOF?
Any thoughts?