Casio Exilim EX-H15 - 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. These pictures were taken indoors using reflected natural light

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This is the full frame at minimum ISO setting.

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Image quality at 640 ISO isn't bad, but it looks over-processed.

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Not much difference at 100 ISO.

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Noise reduction at 200 ISO has caused a loss of detail.

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At 400 ISO the image looks blurred thanks to heavy noise reduction.

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Even less detail at 800 ISO, but at least there's not much visible noise.

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Image quality is much reduced at 1600 ISO.

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At 3200 ISO the image quality is barely adequate even for a small image.

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