Sigma Sigma 120-300Mm F2.8 Os S Eos Mount Lens | Sigma Lenses

Sigma 120-300Mm F2.8 Dg Os Hsm Lens – (Canon Mount)

Constant Aperture Zoom Suitable For Sports/Wildlife For Canon Cameras

• Constant F/2.8 Maximum Aperture
• Hypersonic Motor Autofocus (Hsm)
• Optical Image Stabilisation
• 23 Elements In 18 Groups
• One Super-Low Dispersion Glass Elements
• Two ‘F’ Low Dispersion Glass Elements
• Dust + Splash Proof Weather Sealing
• Compatible With Sigma Usb Dock
• 105Mm Filter Thread