Canon IXUS 105 Review - Test Shots – ISO Performance Review

”Over the next few pages we show a range of test shots. On this page the full size image at the minimum and maximum ISO settings have been reduced to let you see the full image, and a series of full resolution crops have taken from original images at a range of ISO settings to show the overall image quality. These pictures were taken indoors using shaded natural light. ”


—-
Canon IXUS 105 test photo


This is the full frame at minimum ISO.


—-
Canon IXUS 105 test photo


The image quality at 80 ISO is very good, with plenty of fine detail.


—-
Canon IXUS 105 test photo


Still no problems at 100 ISO.


—-
Canon IXUS 105 test photo


Some very fine grained noise at 200 ISO, but the overall quality is still very good.


—-
Canon IXUS 105 test photo


Slightly more fine noise at 400 ISO, but the image is still quite printable.


—-
Canon IXUS 105 test photo


Noise reduction has reduced fine detail at 800 ISO, but colour is still good.


—-
Canon IXUS 105 test photo


At 1600 ISO there’s no fine detail left, but the image could still be OK for small formats like email.


—-
Canon IXUS 105 test photo


This is the full frame at 1600 ISO.


—-