Sigma AF 70mm F2.8 EX DG Macro Specifications
Diagonal Angle of View:
Number of Aperture Blades:
26cm (working distance at 1:1 is 66mm)
poor IR performance reported by DPanswers
LH 620-01 (thread mounted, round shape)
The lens received the EISA Best Macro Lens Award 2007-2008 and TIPA Best Expert Lens Award 2007. It features a focus limiter (Limit/Full style).