Tamron 70-180mm F/2.8 Di III VC VXD G2 Lens (A065Z)(Nikon Z)

The Tamron 70‑180mm F/2.8 Di III VC VXD G2 (Model A065Z) is a high‑performance, fast‑aperture telephoto zoom lens engineered for Nikon Z‑mount full‑frame mirrorless cameras. This second‑generation G2 design combines a constant f/2.8 maximum aperture, advanced optical quality, and built‑in image stabilization in one compact, lightweight package — delivering professional‑level results for portraits, events, sports, and more.

Key Features

Constant Bright f/2.8 Aperture
The lens maintains a constant f/2.8 aperture across the entire 70–180mm range, offering excellent low‑light performance and smooth background separation — ideal for creative depth‑of‑field effects and subject isolation.

Versatile Telephoto Zoom Range
Covering important telephoto distances, this lens is equally at home capturing portraits, mid‑distance wildlife, sports action, and outdoor scenes. Its reach makes it useful as a specialty telephoto zoom without the bulk of traditional 70‑200mm f/2.8 lenses.

Compact, Lightweight Design
Despite its robust feature set and fast aperture, this G2 version remains remarkably small and light for its class — significantly more portable than many traditional professional 70‑200mm lenses.

Advanced Image Stabilization (VC)
Built‑in Vibration Compensation (VC) helps suppress camera shake, making handheld shooting at longer focal lengths more stable and usable even in lower light conditions.

High‑Speed Autofocus with VXD Motor
The lens uses Tamron’s VXD (Voice‑coil eXtreme‑torque Drive) linear motor autofocus system for fast, accurate, and near‑silent focusing — ensuring you capture sharp images of moving subjects as well as still photography and video.

Optical Quality

Revamped Optical Design
The optical construction has been thoroughly redesigned with 20 lens elements in 15 groups, including special glass elements such as XLD (eXtra Low Dispersion) and LD (Low Dispersion) to minimize chromatic aberrations and maintain sharpness and clarity throughout the zoom range.

BBAR‑G2 Coating
Tamron’s next‑generation Broad‑Band Anti‑Reflection (BBAR‑G2) coating further reduces flare and ghosting, resulting in improved contrast and clarity in challenging lighting conditions.

9‑Blade Circular Diaphragm
The rounded aperture blades contribute to smooth, pleasing bokeh and highlight rendition, enhancing portrait and subject isolation.

Design & Handling

Ergonomic Build
The external design features high‑quality materials with moisture‑resistant construction and a fluorine coating on the front element to repel water, dust, oil, and fingerprints.

Zoom Lock Switch
A built‑in Zoom Lock switch prevents undesired extension of the lens barrel during transport.

Shared 67 mm Filter Thread
The lens uses a 67 mm filter size, common across many Tamron mirrorless lenses, making it easy to share filters between lenses and reduce accessory costs.

Technical Specifications

• Mount: Nikon Z full‑frame mirrorless
• Model: A065Z
• Focal Length: 70–180 mm
• Maximum Aperture: f/2.8
• Minimum Aperture: f/22
• Optical Construction: 20 elements in 15 groups
• Minimum Object Distance: 0.3 m / 11.8 in (wide) – 0.85 m / 33.5 in (tele)
• Maximum Magnification: 1:2.6 (wide) / 1:4.7 (tele)
• Image Stabilization: Yes (VC)
• Autofocus: VXD linear motor
• Filter Size: φ67 mm
• Aperture Blades: 9 (circular)
• Length: approx. 158.7 mm
• Weight: approx. 865 g
• Included Accessories: Lens hood, front/rear caps