Female Cheetah Cub, Serengeti, early morning light.wonderful work
1Dx 200-400f/4, Shot @ 560mm f/6.3 & 1/1250th ISO800
glad the new Len is going to be a good friend !!
Hi Gary, Thanks, and I must say I was impressed with the 200-400, but at 12k I was likely going to feed myself to the Cheetahs if I wasn't. I did take the 400f/2.8 and did quite a bit of comparison shooting, at 400f/4 & 400f/5.6 I'm really not able to see any difference in sharpness or Bokeh, But, I would say the 400f/2.8 is slightly quicker to lock on Focus, which makes sense when you consider the 400f/2.8 is viewing during Focus @ f/2.8 where the 200-400f/4 is viewing @ f/4 or f/5.6. The 200-400 will certainly be my main Lens in any future trips, the sheer versatility cant be beaten, but, I do like the low light ability of that f/2.8