Expand your image of fast telephoto shooting
The new SP70-200mm F/2.8 G2 (Model A025) telephoto lens reimagines the highly acclaimed Model A009 with enhanced optical performance, improved VC (Vibration Compensation), faster AF speed and accuracy, and shortened MOD (Minimum Object Distance) for greater flexibility. What’s more, compatibility with Tamron teleconverters provides additional focal length.
In keeping with the SP series’ innovative technology, the lens is designed to be durable, flexible and resilient enough to rise to any occasion.
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.
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 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 >
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.
Go to Design Concept Page >
|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|
193.8mm (7.6 in) Canon
191.3mm (7.5 in) Nikon
1,500g (52.9 oz) Canon
1,485g (52.4 oz) Nikon
|Aperture Blades||9 (circular diaphragm)***|
|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 (Modulation Transfer Function) curves describe to what extent the tested lens can faithfully reproduce contrast of the subject in images it captures.
The closer the 10 lp/mm (line pairs per millimeter) curve (the thick line for low frequency) in an MTF chart to "1" of the vertical axis (the higher up), the higher the contrast reproduction performance of the tested lens will be. The closer the 30 lp/mm curve (the thin line for high frequency) to "1" (the higher up), the higher the resolving power and thus the subjective sharpness of the lens will be.
Lens performance differs depending upon directions. Solid lines show performance in the sagittal (radial) direction while dotted lines indicate performance in the meridional (circumferential) direction. When sharp lenses capable of delivering uniform optical performance over the entire image field are tested, MTF charts show curves plotted in good balance.
Performance characteristics of photographic lenses cannot be expressed with only MTF charts. There are other factors that are expressed in different methods, such as taste of softness and degrees of compensation of various aberrations. But you can use MTF charts as a scale to measure lens performance.
Live Photos [with EXIF data]Click on the photo to see the original image
- Focal length: 200mm
- Aperture: F/2.8
- Shutter speed: 0.4sec
- ISO: 100
- Image size: 7360 × 4912px (9.4MB)
- Focal length: 200mm
- Aperture: F/2.8
- Shutter speed: 1/1600sec
- ISO: 100
- Image size: 8688 × 5792px (23.6MB)
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