The 12-28mm f/4.0 AT-X Pro APS-C Lens for Canon from Tokina is a wide-angle to standard length zoom lens with a maximum aperture of f/4.0. It is compatible with Canon APS-C cameras and provides a 35mm focal length equivalency of 19-45mm. This compact lens features a one-touch AF/MF clutch operation to switch back and forth between auto and manual focus, for manual focus slide the focus ring back and for autofocus allow to the ring to rest in the forward position. A newly designed GMR (magnetic precision) AF sensor is mounted close to the AF motor and provides fast, accurate AF. The lens' SD-M (Silent Drive-Module) means that autofocus responds smoothly and silently, which is ideal when shooting HD video.

The use of SD glass (ultra-low dispersion glass), which emulate fluorite glass in performance, aims to eliminate chromatic aberration and aspherical lens elements in both the front and rear lens groups correct distortion and also helps to minimize aberrations for sharp imaging throughout the zoom range. 

Wide-angle to standard length zoom provides 35mm focal range equivalency of 19-45mm
An AF/MF clutch mechanism provides one-touch control when switching between auto and manual focus.
A GMR (magnetic precision) sensor offers fast, accurate autofocus and the SD-M (Silent Drive-Module) means that the AF motor is virtually silent, which is important when shooting HD video.
Ultra-low dispersion glass and aspherical lens elements minimize distortion and aberrations for sharply rendered images throughout the zoom range


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.