Home Slickdeals Sigma 28mm F/1.4 DG HSM ART Lens for Canon EF or Nikon... Slickdeals Sigma 28mm F/1.4 DG HSM ART Lens for Canon EF or Nikon DSLR’s $540 + free s/h By ARCOM - 18 June 2022 79 0 SHARE Facebook Twitter Go to the deal page: Sigma 28mm F/1.4 DG HSM ART Lens for Canon EF or Nikon DSLR’s $540 + free s/h