Casio Exilim EX-FH20 - Test Shots - ISO Performance

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 100ISO.

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Image quality is pretty good at 100ISO.

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Noise is already visible by 200ISO.

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Fine detail is already lost at 400ISO, and the noise is causing colour problems.

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Noise is very visible at 800ISO, and image quality is very poor with almost no detail.

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Terrible image quality at 1600ISO, with no fine detail left at all.

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This is the full frame at 1600ISO.

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