Sigma - 17 mm to 70 mm - f/2.8 - 4 - Zoom Lens Docking Stations These cables feature the latest

These cables feature the latest in design and technologies such as Micro-Lite cable technology

Optical Steady Shot ™image stabilization for stable video capture and low light performance

Ultra-lightweight design is comfortable to wear during any activity

The FL-600R secures a GN of 28(ISO200

Sigma - 17 mm to 70 mm - f/2.8 - 4 - Zoom Lens Docking Stations These cables feature the latestSigma's 17 70mm F2. 8 4 DC Macro OS HSM is the practical zoom! A large aperture, standard zoom lens for digital cameras with an open aperture value of F2. 8 (at 17mm) and covers the most frequently used focal lengths. With an aperture fast enough to be used in many light situations, its close focusing for use with very small object and its outstanding optical performance make this an ideal all around lens for landscapes, portraits, still life studies,