Sigma 24-70mm F2.8 DG DN II Art Lens for Leica L Studio Strobes The AK4500 features an M4

The AK4500 features an M4 kernel MCU

high-density velex and closed-cell PU foam are the highest quality materials in the industry

Removable padding to reduce weight and increase capacity when needed

Built to endure even the most strenuous shooting environments

Even if the card is used in dusty or dirty areas or dropped in mud

Sigma 24-70mm F2.8 DG DN II Art Lens for Leica L Studio Strobes The AK4500 features an M4The Art 24 70mm F2. 8, evolved on all levels: rendering performance, functionality, and portability. The SIGMA 24 70mm F2. 8 DG DN II Art is SIGMA's flagship lens that has evolved significantly from the previous model by incorporating the most advanced technologies available to SIGMA from design to production. Compared to the previous SIGMA 24 70mm F2. 8 DG DN Art, the SIGMA 24 70mm F2. 8 DG DN II Art has improved resolving power throughout the entire