Tamron A025E SP 70-200mm f/2.8 Di VC USD G2 Lens For Canon

Focal length: 200mm　Exposure: F/2.8　1/80sec　ISO: 200

Every aspect of the SP 70-200mm F/2.8 G2 (Model A025) zoom has been improved, providing high image quality and enhanced bokeh throughout. Optical design features include XLD (eXtra Low Dispersion) and LD (Low Dispersion) glass to eliminate chromatic aberrations across the entire zoom range, ensuring optimum resolution— even at the edges. eBAND Coating designed exclusively for this new zoom offers superior anti- reflection properties, greatly minimizing flare and ghosting. And refined bokeh provides spectacular background effects from nearly any angle.

Improvements to the new SP 70-200mm F/2.8 G2 extend well into the lens barrel. Tamron has reduced the MOD from 1.3m (50.7 in) in our older model to 0.95m (37.4 in), allowing a maximum magnification ratio of 1:6.1. The shorter MOD, coupled with the superb optical performance of this new zoom, allows you to significantly broaden your range of expression.

The USD (Ultrasonic Silent Drive) ring-type motor, along with two high-performance microcomputers, ensures excellent focusing speed and accuracy. The Full-time Manual Focus override allows you to make fine adjustments while using AF, without having to switch from AF to MF mode.

Two exclusive teleconverters, which match the optics of the new SP 70-200mm G2, offer 1.4x and 2.0x magnification, and provide a maximum zoom range up to 400mm. These new teleconverters extend focal length of the master lens, making it possible to take pictures in farther telephoto ranges.

Two highly developed lens coating technologies, eBAND (Extended Bandwidth & Angular-Dependency), which uses nanotechnology, and BBAR (Broad-Band Anti-Reflection) combine to increase light transmission and to reduce flare and ghosting to imperceptible levels. The lens delivers high contrast, sharp and clear images.

The front surface of the lens element is coated with a protective fluorine compound that is water- and oil-repellant. The lens surface is easier to wipe clean and is less vulnerable to the damaging effects of dirt, dust, moisture and fingerprints.

Fluorine Coating for protection and safe cleaning.

An electromagnetic diaphragm system, which has been a standard feature for Canon-mount lenses, is employed in Nikon-mount lenses*. More precise diaphragm and aperture control is possible because the diaphragm blades are driven and controlled by a motor through electronic pulse signals. 

Ideal for use in outdoor photography, SP 70-200mm G2 offers Moisture-Proof and Dust-Resistant Construction, thanks to special moisture-proof and dust-resistant sealants used at every joint and seam. The sealant material helps to prevent the intrusion of any dirt, dust or water droplets compared to conventional moisture-resistant construction.

A new textured grip and Arca-Swiss style tripod interface enhance both speed and utility. And because the tripod mount is made of lightweight magnesium, it is much easier to carry.

The optional TAP-in Console provides a USB connection to your personal computer, enabling you to easily update your lens’s firmware as well as customize features including fine adjustments to the AF and VC.