Panasonic Lumix DMC-GH1 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. ”


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This is the full frame at 100 ISO.


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Image quality at the lowest ISO setting is impressive.


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Still nice and smooth at 200 ISO.


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Colour is starting to look a bit blotchy at 400 ISO.


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Distinct colour mottling and visible noise at 800 ISO.


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At 1600 ISO there are some very obvious scan lines on the image, which is a bit disappointing.


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More lines and heavy colour distortion at 3200 ISO.


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