Originally posted by reh321 Do you have any experience with a K-1 or KP?
I don’t think even you yourself would view would take this view if you had.
I'm not sure how you understood my post. I'm clearly saying that ISO 819200 is unusable, not that a camera that goes to 819200 is or that it is in any way reflective of rest of the camera.
I do not need to own a camera to be able to see from samples that a given iso value is utterly useless.
It becomes pretty obvious if you look at the reviews both here and e.g. dpreview. K-1 II at 819200 is as the AVGN would say "what the f*** were they thinking.
The camera is just trying to amplify the signal to the point where it is just 90% noise, 10% signal..