Upload & Sell: On
I spent an evening trying to photograph a barn owl, the owl didn't show up until the sun was behind the hills. On my way back to the car I took some snap shots for fun, and I processed one frame to see what comes up. Not bad given that it was taken in almost darkness, I could barely track the owl in the finder as it was quite dark. Of course this is not going to make a large print or anything like that but for online presentation I find it acceptable.
More impressive is the 1DX AF performance with 600 II+ 2X TC at such low light. The MK4 could never do this. Anyways, not a brilliant shot in poor light but just showing what is now possible. Hopefully I can make some worthy frames some other time...
1DX 1200mm (600II +2X TCIII) f/8 1/2000sec ISO 10,000 handheld
(c) 2012 AH