A controlled studio test of the 12-megapixel Olympus E-620 Four Thirds digital SLR at its ISO 200. This was shot RAW with the tungsten white balance preset. It was converted to a TIFF with Olympus Master 2 software. The graybar, text and logo were added in Photoshop and it was then resaved as a maximum quality JPEG. It hasn't been adjusted, edited or sharpened.