Tamron 12-20mm F2.8 - Nikon Z Mount

12-20mm F2.8  - Nikon Z Mount

TAMRON 12-20mm F2.8



The 12-20mm F2.8 (Model A084Z), a fast-aperture ultra wide-angle zoom lens, compatible with Nikon Z - mount full-frame mirrorless cameras.

The defining feature of the 12-20mm F2.8 is its ultra-wide focal range, from 12mm to 20mm. The overwhelming breadth of the 12mm perspective
enables dynamic expression that seems to "capture the entire expanse of a scene."

With a bright F2.8 aperture maintained throughout the entire zoom range, this lens is poised to become the "new protagonist" for astrophotography
and interior shooting. 


The optical system incorporates an XGM (eXpanded Glass Molded Aspherical) lens element, three GM (Glass Molded Aspherical) lens
elements, and multiple special lens elements.

This design effectively suppresses peripheral blurring and color fringing while correcting sagittal coma flare - a common challenge in
astrophotography - ensuring high sharpness from the centre to the extreme edges of the frame. 


Despite its exceptional imaging performance, the lens achieves a sophisticated balance of size and weight, measuring just 121.3mm (4.8in) in length
and weighing only 585g (20.7oz).

While compact, it remains a professional-grade tool equipped with various switches and rings for superior operability.

For autofocus, the lens features the VXD (Voice-coil eXtreme-torque Drive), a high-speed, high-precision linear motor focus mechanism.

Furthermore, with an MOD (Minimum Object Distance) of 0.18m (7.1in) at the 12mm wide end, the lens offers outstanding close-up performance
for creative versatility. 




Features:
Beyond the Scope of Vision - The Overwhelming Perspective Only 12mm Can Capture 
Stunning Corner-to-Corner Resolution for Astrophotography and Nightscapes 
Enhanced Mobility for Landscapes - A Compact and Lightweight Design 
Comprehensive Control Features to Meet Professional Demands 
High-Speed, High-Precision, and Quiet Performance - Equipped with VXD Linear Motor Focus Mechanism 
Stunning Close-Up Performance - Unleashing the Dynamism of Ultra Wide-Angles: 
Compatible with TAMRON Lens Utility™ - Seamless Support for Video and Stills 
Mastery of Light - The Artistry of a 12-Blade Circular Diaphragm 
Evolution of Form - Introducing the "Toned Profile Next" Lens Design 
Integrated Flower-Shaped Lens Hood and Locking Front Lens Cap 
Integrated Rear Filter Holder 
Included Soft Wrapping Cloth for Scratch Resistance 
Protective Features (Moisture-Resistant Construction and Fluorine Coating) 








Specifications


Model:
A084S

Focal Length:
12-20mm

Maximum Aperture:
F2.8

Angle of View (diagonal):
121°58'- 94°30' (for full-frame mirrorless format)

Optical Construction:
17 elements in 12 groups

Minimum Object Distance:
0.18m / 7.1in (WIDE), 0.28m / 11.1in (TELE)

Maximum Magnification Ratio:
1:5.8 (WIDE) / 1:9.1 (TELE)

Filter Size:
Integrated rear filter holder

Maximum Diameter:
f90mm

Length:
121.3mm (4.8in) for Nikon Z mount

Weight:
585g (20.7oz) for Nikon Z mount

Aperture Blades:
12 (circular diaphragm)

Minimum Aperture:
F16



Scope of Delivery 
Front cap 
Rear cap 
Wrapping cloth