Sigma 12-24mm f 4 DG HSM Art Lens (Select Lens Mount) Profoto Accessories Roam freely with all-round protective

Roam freely with all-round protective designPremier Pro microSDXC/SDHC UHS-I memory cards support automatic error correcting code (ECC)

Control of the head is facilitated by a single

Unique squircle shape

OCF II-Half CTO

Sigma 12-24mm f 4 DG HSM Art Lens (Select Lens Mount) Profoto Accessories Roam freely with all-round protectiveFeatures: Full Frame Format Aperture Range: f 4 to f 22 Five FLD Elements, One SLD Element Three Aspherical Elements Covering a useful variety of ultra wide focal lengths, the Sigma 12 24mm f 4 DG HSM is an Art series zoom, characterised by its advanced design to greatly reduce distortion for a high degree of sharpness. A series of low dispersion and aspherical elements minimise both chromatic and spherical aberrations throughout the zoom range in