Tamron 11-20mm F/2.8 Di III-A RXD

Focal length: 11–20 mm
Aperture: f/2.8
Weight: 335 g
Filter diameter: 67 mm
Min. focus distance: 15 cm
Length: 87 mm

At a Glance

The Tamron 11-20mm F/2.8 Di III-A RXD is an ultra-wide zoom for APS-C Fujifilm X-mount, equivalent to 17-30 mm on full frame. It keeps f/2.8 across the whole zoom range. At 335 g it is compact, and it focuses down to 15 cm. The wide field of view suits landscapes, architecture, interiors and the night sky.

Good for

Landscape
Architecture
Interiors
Night sky

Derived from the manufacturer data, not from our own tests. How we check

Technical Specifications

Min. focal length: 11 mm
Max. focal length: 20 mm
Max. aperture (min. zoom): f/2.8
Max. aperture (max. zoom): f/2.8
Min. aperture: f/16
Elements: 12
Groups: 10
Weight: 335 g (0.74 lb)
Filter diameter: 67 mm
Min. focus distance: 15 cm at 11 mm · 24 cm at 20 mm
Max. magnification: 1:4 at 11 mm · 1:7.7 at 20 mm
Length: 87 mm (3.43 in)
Diameter: 73 mm (2.87 in)
Released: May 2023

Manufacturer data: tamron-americas.com, tamron.com, tamron.com

Last checked: October 13, 2026 (against the manufacturer data) · How we check

Simulate depth of field and angle of view

Compare with other lenses

Which cameras does the Tamron 11-20mm F/2.8 Di III-A RXD fit?

The Tamron 11-20mm F/2.8 Di III-A RXD fits all Fujifilm X-Mount cameras. There its field of view equals 17-30 mm in full-frame terms (crop factor 1.5).

Fujifilm X-Mount cameras

APS-C:: Fujifilm X-T30 III,Fujifilm X-E5,Fujifilm X-M5,Fujifilm X-T50,Fujifilm X-S20,Fujifilm X-T5,Fujifilm X-H2,Fujifilm X-H2S,Fujifilm X-T30 II,Fujifilm X-E4,Fujifilm X-S10,Fujifilm X-T4,Fujifilm X-T200,Fujifilm X-Pro3,Fujifilm X-A7,Fujifilm X-T30,Fujifilm X-T3,Fujifilm X-T100,Fujifilm X-H1,Fujifilm X-A5,Fujifilm X-E3,Fujifilm X-T20,Fujifilm X-A10,Fujifilm X-A3,Fujifilm X-T2,Fujifilm X-E2S,Fujifilm X-Pro2,Fujifilm X-T1 IR,Fujifilm X-T10,Fujifilm X-A2,Fujifilm X-T1,Fujifilm X-E2,Fujifilm X-A1,Fujifilm X-M1,Fujifilm X-E1,Fujifilm X-Pro1