Tamron 20-40mm f/2.8 Di III VXD Lens (Nikon Z)

Tamron 20-40mm f/2.8 Di III VXD Lens
Compact Full-Frame Ultra-Wide to Standard Zoom – Versatile 20-40mm Focal Range (30-60mm APS-C 35mm Equivalent), Bright Constant f/2.8 Maximum Aperture, VXD (Voice-coil eXtreme-torque Drive) Linear Motor AF System for High-Speed & Whisper-Quiet Autofocus, Close-Focusing 6.7″ Minimum Object Distance (1:3.8 Wide Macro Reproduction Ratio), Rapid 65° Zoom Ring Rotation Arc, Tamron Lens Utility Connector Port for Custom Controls & Firmware Updates, Fluorine Protective Element Coating & Moisture-Resistant Construction, Ultra-Lightweight 12.9 oz Walkaround Travel Profile, Standard 67mm Front Filter Thread, Native Full-Frame

The Tamron 20-40mm f/2.8 Di III VXD (Model A062) is an innovative, ultra-compact wide-to-standard zoom lens engineered specifically for full-frame Sony E-mount mirrorless cameras (providing a versatile 30-60mm equivalent range when mounted on APS-C bodies). Reimagining the standard walkaround zoom, this optic begins at an ultra-wide 20mm perspective—ideal for sweeping landscapes, architectural interiors, and arm’s-length vlogging—and zooms smoothly through to an everyday 40mm standard focal length suited for natural street scenes, documentary reportage, and casual portraiture. Despite its bright, constant f/2.8 maximum aperture throughout the entire range, the lens maintains a remarkably compact travel footprint, measuring just 3.4 inches long and weighing only 12.9 ounces, making it an exceptional everyday optic for gimbal work, handheld video, and all-day carry.

Autofocus is powered by Tamron’s high-torque VXD (Voice-coil eXtreme-torque Drive) linear motor mechanism, delivering fast, precise, and virtually silent autofocus performance that seamlessly integrates with advanced Sony camera technologies, including Fast Hybrid AF, Real-Time Eye AF, and in-body lens corrections. Close-up performance is equally versatile, with a minimum focusing distance of just 6.7 inches at the 20mm wide end, yielding an impressive 1:3.8 maximum magnification ratio for dynamic wide-angle macro perspectives. The physical barrel is built for fast-paced operation, featuring a short 65° zoom rotation throw for rapid focal adjustments, moisture-resistant weather seals throughout, a water- and oil-repellent front fluorine coating, and an integrated USB-C connector port compatible with Tamron Lens Utility software for fine-tuning focus ring functions and applying direct firmware updates. Finished with Tamron’s universal 67mm filter thread, this lens provides a versatile hybrid imaging solution in top-tier shape.

KEY FEATURES & PERFORMANCE HIGHLIGHTS

Unique 20-40mm Wide-to-Standard Span: Combines ultra-wide 20mm framing for landscapes and vlogging with a natural 40mm perspective for daily snapshots and street scenes.

Constant f/2.8 Maximum Aperture: Maintains consistent illumination and low-light gathering power throughout the zoom throw while affording creative shallow depth-of-field control.

VXD Linear Autofocus Motor: Advanced voice-coil linear drive delivers rapid, precise, and near-silent autofocusing, keeping pace with fast action and fluid video tracking.

Sony Camera Technology Integration: Fully supports camera-specific features including Fast Hybrid AF, Real-Time Eye AF, in-camera lens aberration corrections, and Direct Manual Focus (DMF).

Dynamic Close-Up Macro Capabilities: Achieves a close 6.7-inch (0.17 m) minimum focusing distance at 20mm with a 1:3.8 maximum magnification ratio for dramatic close-ups.

Rapid 65° Zoom Ring Rotation: Short rotational throw enables swift, single-motion transitions between 20mm and 40mm focal lengths with minimal wrist movement.

Tamron Lens Utility Compatible: Onboard USB-C connection port allows users to customize focus ring behavior, preset focus stops, and update lens firmware directly via computer or mobile device.

Moisture-Resistant Construction: Environmental rubber gaskets placed at the mount and critical barrel junctions guard internal optics during inclement outdoor shooting.

Protective Front Fluorine Coating: Water- and oil-repellent coating shields the front optical surface against raindrops, fingerprints, and dirt for easy cleaning in the field.

Compact & Gimbal-Friendly Form Factor: Measures just 3.4 inches long and weighs only 12.9 oz (365 g), balancing effortlessly on compact mirrorless gimbals and handheld setups.