Our Score


Review Price £408.99

Sigma DP2s - 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 shaded natural light.


This is the full frame at 50 ISO.


At 50 ISO the image quality is flawless, with no trace of noise, perfect sharpness, brilliant colour and tons of detail.


No real difference at 100 ISO.


Still no problems at 200 ISO.


There is a light dusting of fine-grained noise at 400 ISO, but the image is quite printable.


There is more noise at the maximum 800 ISO, and the red channel is a bit blotchy, but it's still far from shabby.


This is the full frame at 800 ISO.


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