Sigma 70-200mm F2.8 DG OS HSM (Sport) (EF-Mount)HK$7,000
Sigma APO 70-200mm F 2.8 EX Nikon mountHK$1,500
Sigma 70-200/2.8 DG OS HSM Sport for Canon EFHK$7,200
SIGMA 70-200/2.8 OS APO HSM DG FOR NIKONHK$3,300
Sigma APO 70-200mm F2.8 DG Nikon MountHK$1,900
Sigma 70-200 F2.8 APO EX DG OS for NikonHK$3,600
Sigma 70-200mm F2.8 APO DN OS HSM for NikonHK$3,500
Sigma 70-200mm F2. 8 APO EX DG Marco - SONY AmountHK$2,380