Sigma 28mm f/1.8 EX DG ASP Macro
Sigma 28mm f/1.8 EX DG ASP Macro is a auto focus wide angle lens for full frame cameras.
Has 9 aperture blades, with this amount of aperture blades you will be satisfied with the result. Thanks to the macro capabilities this lens can make tiny things look big. Wide open, subjects located outside the depth of field are shown very blurred.
Weights 500 grams so plan ahead, carry only if really necessary. 82 mm long, requires consideration if you want to carry in the camera bag. 77 mm lens filter diameter, commonly filter size, you have plenty of possibilities this lens deserves a good quality filter.