Sigma's 12-24mm f/4.5-5.6 DG HSM II Lens (For Canon) is designed for use with full-frame digital cameras, and offers a dramatically ultra-wide, minimally distorted zoom lens with a field of view from 122° to 84.1°. This range makes it ideal for the tightest of interiors, as well as for dramatic landscape photography. Using a camera with an APS-C sensor will give you an effective range of 17-35mm, also a very attractive wide-angle zoom range.

One Special Low Dispersion (SLD) glass element and four "F" Low Dispersion (FLD) glass elements compensate for color aberration and deliver improved image quality. Three glass mold elements and one hybrid aspherical lens give you compact, lightweight construction (3.3" diameter x 4.7"/23.6 oz) and improved performance.

Super Multi-Layer Coating on the lens reduces flare and ghosting, while the Inner Focusing system keeps the length of the lens unchanged when changing focus. The splash-proof design helps protect the 12-24mm lens from the elements. This versatile, sturdy lens will put drama into just about any subject you choose.

Equipped with HSM (Hyper Sonic Motor) for quiet, high-speed focusing, it also offers Full Time Manual Focusing.

Designed for use with full frame digital cameras. May also be used with smaller APS-C size sensors with a corresponding effective increase in focal length to about 17-35mm with most cameras
One SLD and four FLD glass elements compensate for color aberration and provide high image quality
Three glass mold elements and one hybrid aspherical lens give advanced performance and compact, lightweight construction
Super Multi-Layer Coating reduces flare and ghosting
Superior peripheral brightness--provides sharp, high contrast images even at the maximum apertures
HSM (Hyper-Sonic Motor) ensures a quiet and high-speed auto focus, with full-time manual focus override
Minimum focusing distance of 11" (28 cm) throughout the entire zoom range
Splash-proof design for use in harsh conditions
Maximum magnification ratio of 1:6.4
A front cap adapter, front/rear lens cap and carrying case are included with the lens
Uses rear-mount gelatin filters

Notice

1、Customs Duties and Taxes 

All customs taxes/VAT and related charges are not included in the order, these charges are the buyer's responsibility to bear. Please check with your country's customs authority to determine if there will be additional costs or restrictions prior to order.

2、Product Exchange and Return

1)、For the product return,the buyer must contact us first and follow our return policy and procedure. Return without authorization will not be handled.

2)、For a faulty or defective product found within 7 days of receiving, buyer can request a refund or exchange, we will pay for the return shipping cost. But if found buyer misrepresents the condition of the product, we may impose a USD30 handling fee and the product will be returned to you at your expense.

3)、For approved returning, all original packaging materials and accessories must be returned and are in resellable condition. Buyer will take full responsibility of the product damage/lost of the during the return shipping, thus is advised to use insured courier shipping (Fedex, DHL, UPS etc.).

3、Product authenticity 

All products we sell are 100% brand new and genuine. We source products directly from  manufacturers and suppliers all over the world so there may be some differences between packaging and version. If you have any doubt, please contact us before order.