I was suprised at how clean this image looked for iso 1600, shot with my home made diffuser on my 580ex.
straight out of camera, converted to jpg, thats all, shot with tamron 28-75 at f4
proves to me that if you get enough light noise isnt so much of a problem, underexposing does the nasty thing to noise.
original full size.
http://carldavis.smugmug.com/photos/206540579-O.jpg
Carl


