The new Tokina AT-X 12-28mmF/4 lens has a super-wide to standard zoom range while maintaining a constant fast f/4.0 aperture.
- Shipping & Handling
- Warranty & Returns
This makes ita very versatile lens for different photo applications such as scenery, street scenes photography and event coverage. The lens is designed for DSLR cameras with APS-C (DX) sized sensors. A new optical design using aspherical elements and super-low dispersion glass matches even the highest mega-pixel DX sensors cameras available today. One aspherical lens element is positioned in the front group. This together with another precision molded glass aspherical lens element placed in the rear group ideally focuses marginal light rays and maintains sharpness at the edges while also correcting distortion.
The use of two different SD(Super-low Dispersion)glass elements,type FK01 and FK03,corrects chromatic aberration. The combination of all these specialized elements in the optical design yield excellent sharpness and color. The new AF "GMR magnetic precision" control sensor is capable offastauto-focus. Tokina placed the new sensor closerto the drive unit in the lens for faster communicationbetween the controller and AF motor. This combined with the motor's high-precision focus control yields faster, more accurate auto-focus. Additionally, a brand new "SD-M" (Silent Drive-Module) has greatly lowered the sounds emitted by the auto focusdrive system allowing for much quieter AF. Both Canon and Nikon mounts have a built-in AF motor to make them auto-focus compatible with all current camera bodies. Simply slide the manual focus ring forward for auto-focus or back for manual focus operation. The lens focus ring is damped in the manual mode for smooth and precise focusing.
- lens for use with APS-C image sensors
- One-Touch Focus Clutch Mechanism
- Mounts to Canon EF, Nikon F
- The petal design lens hood stays securely in place due to the click-lock mount
- can mount 77mm filter
- Tokina AT-X 12-28 PRO DX lens
- lens caps
- lens hood
- original packaging