In the pursuit to achieve the most outstanding image resolution in the 70-300mm class, Tamron’s Anniversary lens - the SP AF70-300mm F4-5.6 Di VC USD - utilizes an advanced optical design that features a LD ( Low Dispersion) and an XLD (Extra Low Dispersion) lens element made from specialized materials that prevent chromatic aberration. As a result, the SP AF70-300mm F4-5.6 Di VC USD boasts sharper contrast and greater descriptive performance than all others in its class.
The Ultrasonic Silent Drive (USD) is Tamron's latest generation of autofocus motors. Thanks to the advanced motor technology and the newly developed software, the USD enables a fast, precise and almost silent photographic experience. There are few better options for capturing quick and dynamic subjects that arise in areas such as sports photography, fast cars or even wildlife photography.
VC (Vibration Compensation)
The VC Image Stabilizer delivers sharp and shake-free images, as well as a smooth viewfinder image.
Tamron's Super Performance series delivers a range of lenses that meet the highest standards.
LD (Low Dispersion)
Lens element for greater image sharpness and the correction of chromatic aberration.
XLD (Extra Low Dispersion) Glass
A special glass with an extremely low colour dispersion index for the greatest level of sharpness and compensation of chromatic aberration.
The extension length of the lens does not change during focussing and the close focussing distance is significantly reduced across the entire focusing range.