Sigma 14-24mm F2.8 DG HSM Art for Canon EFHK$4,500
Sigma 14-24mm f2.8 Nikon F mountHK$3,900
sigma 14-24mm F2.8 DG DN For Sony E mountHK$4,800
Sigma 14-24mm F2.8 DG HSM ART for Canon EFHK$3,300
Sigma 14-24mm f2.8 art sony EHK$5,780
Sigma 14-24mm f/2.8 DG HSM Art Lens - Nikon MountHK$4,200