At ISO 100 no image noise is visible.
ISO 200 and again, no image noise is visible.
Even at ISO 400 images remain clear and sharp. A little noise has begun to creep in, but it’s still nothing to worry about.
A little noise has begun to creep in, but it’s still nothing
to worry about.
A small amount of detail is being lost to noise now, but the image remains perfectly usable at ISO 1600.
At ISO 3200 a little more fine detail has been lost, but the image still remains impressively sharp.
AT ISO 6400 noise is more noticeable now, even at lower image sizes, but the overall image is far from being a disaster.