Adorama has the Sigma EF 70mm f/2.8 DG ART Macro as their Deal of the Day for only $479 (Reg $569).
Mount with dust- and splash-proof design*
Fast AF with full-time manual override
Compatible with SIGMA MOUNT CONVERTER MC-11
Available SIGMA USB DOCK makes customization and flexible adjustment possible
Brass bayonet mount
“Made in Japan” with outstanding craftsmanship
SIGMA EF 70mm f/2.8 DG ART Macro $479 (Reg $569)