• Optical Stabilizer
• Hyper Sonic Motor
• ELD Glass
• Macro
• OS

Product DescriptionThis large aperture standard zoom provides state-of-the-art improvements, including the Company’s optical stabilization (OS), the Anti-Shake technology, the use of shutter speeds approximately four stops slower rate offering that would otherwise be possible. It has a 4x wide zoom equivalent to 24-105mm in full frame format. That, with the technology of operating system, and a macro-coupled operation, which makes the ultimate objective standard for professional photographers. . . More>>

Sigma 17-70mm f/2.8-4 DC Macro OS HSM Lens for Nikon Mount Digital SLR Cameras