About three-weeks ago my new camera, the Canon 5d Mark iii came in the mail. Immediately after getting it I noticed it was not like the 5d Mark ii. Canon had made several upgrades to the camera. The biggest one is the change of the Auto Focus (AF) system. WOW 61 focal points and a variety of AF modes now too. The users manual, well it is more of a book and took me most of a day to get through. Yes, I am a firm believer in reading the entire manual when you get a new camera to learn where, what and how to properly use the new features. I even keep it in my bag to refer back to should an error or problem occur while out in the field. So here was my test shot with the ISO.  I was impressed with how well the camera handles the high ISO in the image and the image still remained tack sharp on the lashes. Now later to try it out at its full maximum of 25,800 ISO.

Shot with Canon 5D Mark iii at ISO 5000 4.0 1/100