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Tamron 70-300mm F4.5-6.3 Di III EXD for Sony E-Mount


In stock

  • E-Mount Lens/Full-Frame Format
  • Aperture Range: f/4.5 to f/22
  • Low Dispersion Front Element
  • BBAR Broad-Brand Anti-Reflection Coating


In stock


Tamron 70-300mm F4.5-6.3 Di III EXD for Sony E-Mount

Zoom into the world of telephoto

Introducing the Tamron 70-300mm F/4.5-6.3 Di III RXD (Model A047), the world’s smallest and lightest telephoto zoom lens for Sony full-frame E-mount mirrorless cameras. Designed to deliver exceptional image quality and versatility, it ensures a comfortable shooting experience for photographers of all skill levels.

Compact and lightweight, measuring just 148mm (5.8 in) in length and weighing only 545g (19.2 oz), this lens is highly portable. It allows you to focus solely on capturing stunning images without the burden of heavy gear. Perfect for beginners and experienced photographers alike, it excels in landscapes, sports, wildlife, and more.

Tamron’s optical design prioritizes resolving power, correcting chromatic aberration and other flaws commonly found in telephoto lenses. The result is high-resolution images with beautiful bokeh effects, adding depth to your photographs. The lens features the Rapid eXtra-silent stepping Drive (RXD) motor unit, enabling fast and quiet autofocus.

With Tamron’s Moisture-Resistant Construction, the lens is protected against the elements for outdoor shooting in various weather conditions. It seamlessly integrates with Sony mirrorless cameras, supporting features like “Eye AF” for enhanced autofocus performance.

Capture portraits, action shots, and everyday moments with ease. This lens provides outstanding image quality, exceptional portability, and advanced features tailored to mirrorless cameras. It allows you to explore the world of telephoto photography, compressing distant objects and achieving stunning close-up effects.

Unleash your creativity with the world’s smallest and lightest telephoto zoom lens for Sony full-frame E-mount mirrorless cameras—the Tamron 70-300mm F/4.5-6.3 Di III RXD.




Model A047
Focal Length 70-300mm
Maximum Aperture F4.5-6.3
Angle of View
34°21′-8°15’ (for full-frame mirrorless format)
Optical Construction 15 elements in 10 groups
Minimum Object Distance 0.8m (31.5 in) (WIDE) /
1.5m (59.1 in) (TELE)
Maximum Magnification Ratio 1:9.4 (WIDE) / 1:5.1 (TELE)
Filter Size φ67mm
Maximum Diameter φ77mm
Length* 148mm (5.8 in)
Weight 545g (19.2 oz)
Aperture Blades 7 (circular diaphragm)**
Minimum Aperture F22-32
Standard Accessory Round-shaped hood, Lens caps
Compatible Mounts Sony E-mount

* Length is the distance from the front tip of the lens to the lens mount face.
** The circular diaphragm stays almost perfectly circular up to two stops down from maximum aperture.

Specifications, appearance, functionality, etc. are subject to change without prior notice.

This product is developed, manufactured and sold based on the specifications of E-mount which was disclosed by Sony Corporation under the license agreement with Sony Corporation.


Optical Construction (15 elements in 10 groups)