Tag: Sigma 18-200 Contemporary


Sigma introduces 50mm f1.4 ART and 18-200mm Contemporary!

By the look of it, we are living in the age of super high-definition and fairly big and heavy normal focal lengths. After Zeiss and Nikon introduced their fast, high-definition and bulky normal focal lengths Otus 55mm f/1.4 and 58mm f/1.4, it’s now Sigma’s turn. The dimensions and the quite sophisticated optical design of the ...