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- Full-Frame
- f/2.8 to f/16 Aperture
- Lightweight Wide-Angle Zoom
- VXD Linear Motor Focus Mechanism
- Autofocus Support
- 7.1" Close Focus
- Toned Profile
- Next Design
- Rear Sheet-Filter Holder
- Moisture-Resistance
- Fluorine Coating
- 12-Blade Rounded Iris
- Smooth Bokeh
- Works with TAMRON Lens Utility Software
- Integrated Lens Hood
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Pro Performance Minus the WeightDesigned with photographers on the go in mind, this compact ultra-wide zoom lens offers an impressive 12-20mm range paired with a constant F2.8 aperture. Ideal for capturing landscapes, astrophotography, interiors, and more, its advanced optical engineering minimizes edge blur, color fringing, and sagittal coma flare, ensuring sharp and detailed results across the entire frame. The addition of a refined aperture ring and control ring enhances functionality in the field, delivering professional-grade performance in a lightweight and travel-friendly package. |
Beyond the Scope of VisionThe standout characteristic of the Tamron 12-20mm F2.8 (Model A084) for full-frame mirrorless cameras is its remarkable ultra-wide focal range, starting at an impressive 12mm. While lenses at 14mm or 16mm are certainly wide, the expansive 12mm view offers an unrivaled sense of scale, letting you highlight perspective with dramatic intensity. This makes it perfect for capturing everything from breathtaking architecture to sprawling, awe-inspiring landscapes. Additionally, the lens boasts a constant bright F2.8 maximum aperture across its entire zoom range. This ensures exceptional performance, whether you are photographing star-studded night skies or dimly lit interiors, making it an outstanding choice for a variety of shooting environments. |
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Stunning Corner-to-Corner Resolution for Astrophotography and Nightscape Exceptional Optical PerformanceThe 12-20mm F2.8 lens delivers exceptional performance through its advanced optical design, incorporating one XGM (eXpanded Glass Molded Aspherical), three GM (Glass Molded Aspherical), one XLD (eXtra Low Dispersion), and three LD (Low Dispersion) elements to suppress aberrations, reduce blurring, and minimize color fringing. Saggital coma flare is effectively corrected, making it ideal for nightscapes and astrophotography, with sharpness maintained from center to edge for crystal-clear point light rendering. Enhanced by state-of-the-art coatings such as AX (Anti-reflection eXpand) for suppressing harmful light on curved surfaces and BBAR-G2 (Broad-Band Anti-Reflection Generation 2) for reducing ghosting and flare in backlit scenes, the lens ensures breathtakingly vivid, contrast-rich images with remarkable clarity and brilliance. |
Enhanced Mobility for LandscapesThe 12-20mm F2.8 strikes a masterful balance between exceptional image quality and remarkable portability. After numerous refinements to both optical and mechanical designs, we crafted a highly compact lens — measuring only 119.5mm (4.7″) in length and weighing a mere 570g (20.1oz).* By meticulously tuning each component at the micron level and rigorously testing for durability, this lens upholds the highest standards of strength and reliability. Whether you're scaling mountain peaks or capturing the beauty of a starlit sky, the 12-20mm F2.8 offers a lighter, more agile companion without compromising its outstanding performance. |
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Comprehensive Control Features to Meet Professional DemandsThe TAMRON lens offers a range of customizable features through the TAMRON Lens Utility™ application, such as the Custom Switch, Focus Set Button, and USB Type-C Connector Port, enhancing functionality for both video and still photography. Intuitive controls include the AF/MF Switch for seamless focus transitions, the MF LOCK Switch to secure precise focus during tasks like astrophotography, and the Zoom Lock Switch to stabilize composition at key focal lengths. Additionally, the CLICK ON/OFF Switch adjusts the tactile feedback of the aperture/control ring for tailored operation between stills and video, while the IRIS LOCK Switch (Sony E-mount) and CONTROL LOCK Switch (Nikon Z mount) allow precise control over aperture and exposure settings. Finally, the Aperture Ring (Sony E-mount) and Control Ring (Nikon Z mount) provide tactile, customizable options for effortless integration and creative control. |
High-Speed, High-Precision, and Quiet PerformanceEquipped with the advanced VXD (Voice-coil eXtreme-torque Drive) linear motor focus mechanism, the 12-20mm F2.8 lens delivers outstanding autofocus performance with remarkable speed and precision. Its unparalleled responsiveness and agility, signature traits of cutting-edge linear motor technology, guarantee that each crucial moment is captured flawlessly. |
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Stunning Close-Up PerformanceThe Tamron 12-20mm F2.8 lens delivers outstanding close-range shooting versatility across its entire zoom range. With a Minimum Object Distance (MOD) of just 0.18m (7.1″) at the 12mm wide end and 0.28m (11.1″) at the 20mm telephoto end, it allows for incredible creative possibilities. At its closest, the lens enables you to shoot as near as 50mm (2″) from the front element to your subject, unlocking the potential for bold and dramatic compositions. This capability lets you capture subjects with strikingly exaggerated scale while seamlessly incorporating sweeping backgrounds, offering a truly dynamic perspective. |
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