~~The Sigma 70-200mm f/2.8 EX DG APO OS HSM for Canon is the second generation of large-aperture telephoto zoom lenses incorporating Sigma's OS (Optical Stabilizer) anti-shake system. It offers the equivalent of shooting at shutter speeds 3 to 4 stops slower than without OS, thus allowing handheld telephoto zoom shooting even in poorly lit conditions. Its HSM ensures quiet and high speed AF as well as full-time manual focusing. It features a large maximum aperture of f/2.8 that remains constant throughout the zoom range, making it incredibly valuable when shooting in low light situations such as wedding or other events. It is also great when shooting fast-moving subjects such as sports, when fast shutter speeds are needed to capture fleeting moments. The 70-200mm f/2.8 is fast and versatile and at a length of 7.8 (19.8cm) will be a tool that seldom sees the inside of your camera bag. The lens comes with a petal-type lens hood plus an adapter to extend its length for users with APS-C

Lens Construction	22 Elements in 17 Groups
Angle of View	34.3º - 12.3º
Number of Diaphragm Blades	9
Mininum Aperture	f22
Minimum Focusing Distance	140cm / 55.1in.
Filter Size (mm)	77mm
Maximum Magnifications	1:8
Dimensions (Diameter x Length)	86.4mm x 197.6mm /3.4in. x 7.8in.
Weight	1430g / 50.4oz.

• Front & Rear Caps
• Lens Hood
• Lens Hood Adapter
• Soft Case with Strap
• Tripod Collar
• Brand New Factory Fresh Import Model