
ISO comparison
Overall, the Sony Cyber-shot DSC-WX150 produces very good photos both indoors and out. At lower ISOs, you can definitely get shots that look good printed up to 10x13 and they stand up to a little enlarging and cropping. That's probably more than most people need, but it also means that the occasional 8x10 isn't out of the question.
Subjects do get visibly softer above ISO 400, but shots are usable at small sizes up to ISO 1600. Sony's Handheld Twilight mode can help out here, though, as the results are not quite as soft and noisy when shooting in low light. I wouldn't bother using the two highest ISOs, though, as they look more like artist renderings than photos and have off colors.

