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Tamron releases image-stabilized 24-70mm F2.8 zoom

Feb 6, 2012 at 16:34 GMT

Tamron has announced a 24-70mm F2.8 zoom for full frame cameras that features inbuilt optical stabilisation - a first in this class of lens. The SP 24-70mm F/2.8 Di VC USD, to give it its full name, also incorporates an Ultrasonic Silent Drive motor for autofocus, which allows full-time manual focus. The lens is moisture-resistant, and features a circular aperture diaphragm for the attractive rendition of background blur. It will be produced in Canon, Nikon and Sony mounts, with price and availability to be confirmed at a later date.

Press release:

 Tamron develops full-size, high-speed standard zoom with built-in image stabilization – SP 24-70mm F/2.8 Di VC USD (Model A007)

With class-leading resolution and Tamron’s proprietary VC (Vibration Compensation)

February 6th, 2012, Saitama, Japan - Tamron Co., Ltd., a leading manufacturer of optical equipment, announced the development of the SP 24-70mm F/2.8 Di VC USD (Model A007), a full-size high-speed standard zoom lens equipped with VC (Vibration Compensation) image stabilization and USD (Ultrasonic Silent Drive), with resolution at the top of its class.

The price and availability of the SP 24-70mm will be announced at a later date.   

Product Features

  1. A full-size, high-speed standard zoom with built-in VC ( Vibration Compensation). Even when shooting in low-light conditions with a slow shutter speed to render sharpness, Tamron’s acclaimed VC allows for stable handheld camera work, to more fully enjoy the benefits of this high-speed zoom lens.
  2. Uses special high-grade glass in the three LD elements, three glass molded aspherical lenses, one hybrid aspherical lens and two XR (Extra Refractive Index) glasses, delivering top-of-the-class quality images suited to this high-grade lens. Using a rounded diaphragm, the lens achieves gorgeous blur effects. This rounded diaphragm retains a nearly circular shape even when taken two stops down from its fully open state.
  3. Features Tamron proprietary USD ( Ultrasonic Silent Drive) to power a speedy AF drive together with a continuous manual mechanism.  
  4. This high-speed standard zoom lens has a wide-end focal length of 24mm that expands the photographic area.
  5. The lens adopts the new technology including the latest optical design, VC ( Vibration Compensation) image stabilization and USD ( Ultrasonic Silent Drive), all in a lighter and more compact package.
  6. Moisture-resistant construction helps prevent water from penetrating the lens.

Specifications:

Model A007 
 Focal length 24-70mm
 Maximum aperture F/2.8 
 Angle of view (diagonal) 84°04’ -34°21’ (for full frame 35mm format cameras)
60°20’ -22°33’ (for APS-C format cameras)
 Lens construction 17 elements in 12 groups
 Minimum focus distance 0.38m (15.0 in) 
 Maximum magnification ratio 0.20x
 Filter size 82mm 
 Length 108.5mm* 
 Diameter 88.2mm
 Weight 825g* 
 No. of diaphragm blades 9 (rounded diaphragm) 
 Minimum aperture F/22
 Standard accessories  Flower-shaped lens hood
 Compatible mounts  Canon, Nikon, Sony**

* Length and weight values given are for the Nikon mount
** The Sony mount does not include VC, because the body of Sony digital SLR cameras includes image stabilization functionality. The product name for Sony cameras is “SP 24-70mm F/2.8 Di USD” without the VC designation