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Tamron 12-20mm F/2.8 Lens (Sony E) (A084S)
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Shipping 14-16 b.d.
All about the product
Tamron 12-20mm F/2.8 (Sony E) (A084S)
The Tamron 12-20mm F/2.8 (A084S) is a professional ultra-wide-angle lens designed for Sony E mount full-frame mirrorless cameras. Covering a wide 12-20mm focal length range with a bright constant F2.8 aperture, it ensures exceptional image quality from edge to edge while maintaining excellent performance in low-light conditions across the entire zoom range.
Its advanced optical construction consists of 17 elements in 12 groups, helping to reduce distortion, chromatic aberrations, and sagittal coma flares, ensuring outstanding sharpness throughout the frame. This makes the lens an excellent choice for landscape photography, architecture, interiors, night photography, astrophotography, and creative video production.
A high-speed VXD (Voice-coil eXtreme-torque Drive) linear autofocus motor provides fast, quiet, and highly accurate focusing for both still photos and videos. The close focusing distance, reaching only 18 cm at the wide end, allows photographers to create dramatic close-up compositions with impressive background perspective.
Designed with professionals in mind, this lens features a Tamron Toned Profile Next design offering enhanced ergonomics, premium controls, and a durable exterior. Additional controls include an AF/MF switch, Focus Set button, zoom lock, and an aperture click switch for smooth aperture adjustments during video recording. The integrated USB-C port supports the Tamron Lens Utility software for firmware updates and customizable functions.
Despite its advanced optical performance, the lens weighs only 570 g and has a weather-resistant construction with a fluorine-coated front element, ensuring reliable operation under challenging outdoor conditions. The integrated rear filter holder allows the use of rectangular filters without adding extra weight to the front of the lens.
Key Features
- Ultra-wide 12-20mm zoom lens for Sony E full-frame mirrorless cameras
- Bright constant F2.8 aperture throughout the zoom range
- Advanced 17 elements, 12 groups optical construction
- Outstanding sharpness from edge to edge with reduced distortion and chromatic aberrations
- Fast, quiet, and accurate VXD linear autofocus motor
- Minimum focusing distance of 18 cm at 12mm
- 12-blade rounded diaphragm for smooth bokeh and attractive star effects
- Lightweight 570 g construction
- Weather-resistant construction with fluorine-coated front element
- USB-C port compatible with Tamron Lens Utility
- AF/MF switch, Focus Set button, zoom lock, and aperture click on/off switch
- Integrated rear filter holder
- Integrated lens hood
Technical Specifications
| Specification | Value |
|---|---|
| Product Name | Tamron 12-20mm F/2.8 |
| Model | A084 |
| Manufacturer Code | A084S |
| Lens Mount | Sony E |
| Sensor Format | Full Frame |
| Focal Length | 12-20mm |
| Maximum Aperture | F2.8 |
| Minimum Aperture | F16 |
| Optical Construction | 17 elements in 12 groups |
| Diaphragm Blades | 12 (rounded) |
| Autofocus | Yes |
| Focus Motor | VXD linear motor |
| Image Stabilization | No |
| Minimum Focusing Distance | 18 cm (wide) / 28.2 cm (tele) |
| Maximum Magnification | 0.17× |
| Filter System | Rear filter holder |
| Weather Resistant | Yes |
| Front Element Coating | Fluorine coating |
| USB Connection | USB-C (compatible with Tamron Lens Utility) |
| Length | 119.3 mm |
| Maximum Diameter | 90 mm |
| Weight | 570 g |
| Included Accessories | Front cap, rear cap, integrated lens hood |
