Tamron 11-20mm f/2.8 Di III-A RXD Lens for Canon RF Mount

• Ultra-wide zoom range equivalent to 17.6-32mm (full-frame) with a bright f/2.8 aperture for creative versatility
• Compact and lightweight design of just 340g, which is ideal for handheld shooting, gimbals and travel content
• Excellent close-focus capability with a minimum focusing distance of 0.15m and 1:4 magnification at the wide end
• High-performance RXD autofocus system, which is suitable for both stills and video with near-silent operation
• Advanced optical design with BBAR-G2 coating and special elements for sharp, clear images, even in backlit conditions

Key Features

• Fast-aperture ultra wide-angle zoom for Canon crop format mirrorless cameras
• Compact and portable design at just 340g
• Outstanding optical performance
• Minimum Object Distance just 0.15m and maximum magnification ratio of 1:4
• High speed RXD stepping motor for stills and video autofocus
• Well controlled ghosting and flare
• Includes a connector port for easy firmware updates
• 67mm filter thread
• Moisture resistant design and a fluorine coating

Tamron 11-20mm f/2.8 Di III-A RXD Lens for Canon RF Mount Summary

The Tamron 11-20mm f/2.8 Di III-A RXD Lens for Canon RF Mount is a versatile ultra wide-angle zoom with a constant aperture throughout its range. It provides an equivalent full-frame zoom of approximately 18-32mm, which has proven extremely popular with photographers and hybrid shooters on other platforms.

This is the first  with autofocus designed for crop-format , and its zoom range is ideal for various subjects, including videoand vlogging, landscapes, interiors, and general-purpose everyday snapshots.

It combines a surprisingly compact and lightweight build with a fast aperture, making it a well-balanced choice for APS-C format RF-mount cameras such as the  or . Despite its compact size, it doesn’t compromise on performance, thanks to  high-end optical design, which includes special elements such as GM, XLD and LD lenses.

With a minimum focusing distance of just 15cm (0.15m) at the wide 11mm end and an impressive 1:4 maximum magnification ratio, the 11-20mm f/2.8 Di III-A RXD also excels in macro-style photography. This makes it ideal for close-up subjects such as foodphotography, productshots, or even selfies, extending the versatility of this compact zoom.

Tamron 11-20mm f/2.8 Di III-A RXD Lens for Canon RF Mount in More Detail

Fast Aperture Ultra-Wide Zoom Lens

The Tamron 11-20mm f/2.8 (equivalent to 17.6-32mm on full-frame) is a , which is designed for landscapes and architecture with the unique perspectives captured by ultra-wide angles. Its focal range also makes it ideal for indoor group portraits and real estate photography, which are subjects that take full advantage of its wide field of view.

At the longer end of the zoom range, the lens is suited to everyday snapshots, street photography and as a general purpose lens, offering a natural perspective close to the human eye’s perspective. Its fast f/2.8 aperture adds creative opportunities, producing beautifully soft bokeh for a range of subjects including environmental portraits and subject-driven shots.

Compact and Lightweight Design

Built for APS-C mirrorless cameras, the 11-20mm f/2.8 combines high performance with portability. Measuring just 84.2mm long and weighing only 340g, it’s a versatile choice for photographers who need lightweight gear. The compact design is comfortable for handheld shooting and ideal for video creators who use a gimbal or compact tripod.

The Canon RF mount version features an AF/MF switch for additional focusing control, along with a Connector Port that allows users to update firmware via Tamron’s Lens Utility™ software.

Adding to the experience is a compact 67mm front thread for adding affordable  such as a  or , along with a  for recording video and making long exposure images.

Exceptional Optical Performance

The 11-20mm f/2.8 lens delivers impressive image quality through its advanced optical design, which consists of 12 elements in 10 groups. This includes two GM (Glass Moulded Aspherical) elements for sharpness across the frame, as well as one XLD (eXtra Low Dispersion) and two LD (Low Dispersion) elements to effectively minimise chromatic aberrations.

To further enhance image clarity, Tamron has applied the BBAR-G2 (Broad-Band Anti-Reflection Generation 2) coating, which reduces ghosting and flare, ensuring faithful colour reproduction and contrast, even in backlit or challenging lighting conditions.

Impressive close-up shooting

The Tamron 11-20mm f/2.8 offers excellent close-up performance, with a minimum focusing distance of just 0.15m at 11mm and a maximum magnification ratio of 1:4. This allows for ultra-wide macro-style photography, where subjects can be dramatically highlighted against blurred backgrounds. Whether capturing close-up details or experimenting with a shallow depth-of-field, this lens expands on what you can achieve with an ultra-wide zoom.

High-Performance AF for Stills and Video

The Tamron 11-20mm f/2.8 lens is equipped with Tamron’s proprietary RXD (Rapid eXtra-silent Drive) motor, which is proven to deliver precise and responsive autofocus performance. Capable of tracking moving subjects accurately, it’s perfect for both stills photography and video recording.

The quiet stepping motor provides smooth and near-silent operation, making it an excellent choice for situations where discretion is key, such as during video shoots or in quiet environments.

Tamron 11-20mm f/2.8 Di III-A RXD Canon RF (B060) Specifications

What’s in the Box

• Tamron 11-20mm f/2.8 Di III-A RXD Lens for Canon RF Mount
• Flower-shaped hood
• Front cap
• Rear cap