On Sale! Save 6% Add to Cart Sigma Pre-Owned - Sigma - 50mm F2.8 AF DG Macro for Canon $199.00 Was: $199.00 Now: $187.06 Add to Cart
Description Sigma's new 20-40mm f/2.8 EX Aspherical DF lens combines a constant f/2.8 maximum aperture with ultrawide-to-wide focal lengths in a new design which is easier to handhold.
