Description
High resolution meets beautiful bokeh
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.
Focal length: 200mm Exposure: F/2.8 1/80sec ISO: 200
Focal length: 200mm Exposure: F/2.8 1/2000sec ISO200MOD reduced to 0.95m
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.
Accuracy in action
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.
Focal length: 200mm Exposure: F/2.8 1/2000sec ISO800
Focal length: 70mm Exposure: F/2.8 1/4sec ISO400Keep it steady with VC equal to 5 stops
Tamron’s best-in-class VC* image stabilization performance is equivalent to 5 stops**, according to CIPA standards. Plus, this lens offers a choice of three VC modes, including one exclusively for panning. Now you can match the VC mode to your shooting conditions and enjoy sharp, jitter-free handheld shooting—even in low light. * Among 70-200mm F/2.8 interchangeable lenses for full-frame DSLR cameras. (As of January, 2017. Source: Tamron.) ** Using in VC MODE 3 For Canon: 5D-MKIII is used For Nikon: D810 is used
Two exclusive new teleconverters
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. Go to TELECONVERTER Page >
Intuitive design and leading-edge performance
In keeping with the SP series’ “Human Touch” design, the A025 is both durably built and user friendly. The focus and zoom rings, textured grip and Arca-Swiss style tripod interface enhance speed and utility. And like all SP models, this new lens has an ergonomic shape for easy gripping and a lens hood with smooth curves that match the barrel.
Specifications
| Model | A025 |
|---|---|
| Focal Length | 70-200mm |
| Maximum Aperture | F/2.8 |
| Angle of View (diagonal) | 34°21′ – 12°21′ (for full-frame format) 22°33′ – 7°59′ (for APS-C format) |
| Optical Construction | 23 elements in 17 groups |
| Minimum Object Distance | 0.95m (37.4 in) |
| Maximum Magnification Ratio | 1:6.1 |
| Filter Size | φ77mm |
| Maximum Diameter | φ88mm |
| Length* | 193.8mm (7.6 in) Canon 191.3mm (7.5 in) Nikon |
| Weight** | 1,500g (52.9 oz) Canon 1,485g (52.4 oz) Nikon |
| Aperture Blades | 9 (circular diaphragm)*** |
| Minimum Aperture | F/22 |
| Image Stabilization Performance | 5 Stops (CIPA Standards Compliant) Using in VC MODE 3 For Canon: EOS-5D MKIII is used For Nikon: D810 is used |
| Standard Accessories | Lens hood, Lens caps, Lens pouch |
| Compatible Mounts | Canon, Nikon |
Specifications, appearance, functionality, etc. are subject to change without prior notice.
* Length is the distance from the front tip of the lens to the lens mount face.
** Weight includes the weight of detachable tripod mount.
*** The circular diaphragm stays almost perfectly circular up to two stops down from maximum aperture.
MTF
Internal Focusing (IF) System – The extension length of the lens does not change during focussing and the close focussing distance is significantly reduced across the entire focusing range.
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