Sigma EX 24-70 f2.8 Macro DG Lens Test Photographs



The Sigma f2.8 EX 24-70 lens costs £299, about a third of the price of the Canon EF 24-70L.  (Some reviews say that on a crop camera there's nothing to separate them)

I find it very sharp wide open at 24mm (have a look at the first photograph at full size) - It's not as sharp at 70mm and f2.8 but fine once stopped down and fine at 50mm 

Click on any photo to see the full-size image taken directly from the camera together with EXIF data


REVIEW IMAGE 2707 Sigma 24 to 70 at 24mm f2.8 .jpg24 to 70 2.8 1/100

REVIEW IMAGE 2740 Sigma 24 to 70 at 52mm f8 .jpg
24 to 70 8 1/500
REVIEW IMAGE 2743 Sigma 24 to 70 at 52mm f2.8 .jpg
24 to 70 2.8 1/3200
REVIEW IMAGE 2744 Sigma 24 to 70 at 52mm f2.8 .jpg
24 to 70 2.8 1/500
REVIEW IMAGE 2758 Sigma 24 to 70 at 52mm f8 .jpg
24 to 70 8 1/320
REVIEW IMAGE 2759 Sigma 24 to 70 at 52mm f2.8 .jpg
24 to 70 2.8 1/2000
REVIEW IMAGE 2748 Sigma 24 to 70 at 52mm f2.8 .jpg
24 to 70 2.8 1/1250
REVIEW IMAGE 2754 Sigma 24 to 70 at 52mm f8 .jpg
24 to 70 8 1/320