N°98402 · Family detail
TamronZoom·FUJIFILM X mount·2020
Tamron 17-70mm F/2.8 Di III-A VC RXD B070
Specifications01
MountFUJIFILM X
Focal length17-70mm
Max aperturef/2.8
TypeZoom
Release year2020
Weight530 g
Filter size67 mm
Min focus distance0.19 m
Max magnification0.1923
Aperture blades9
Optical elements16
Groups12
AutofocusYes
StabilizationYes
Aperture controlNone
The aperture is controlled from the camera
Lens hoodBayonet-type HA036 (petal-shaped)
TeleconvertersNot available
Sensor coverageAPS-C
EraPro
Production statusDigital era
Additional Info02
Lens TypeStandard zoom lens
Summary02
Tamron 17-70mm f/2.8 Di III-A VC RXD zoom lens for Fujifilm X APS-C mirrorless cameras, covering wide to short-telephoto focal lengths with a constant f/2.8 aperture for general-purpose and low-light use.
AI-assisted summary — verify against linked sourcesWhere can this lens be adapted?
The Fujifilm X mount has a flange distance of 17.7 mm. A plain adapter fits a camera whose flange distance is at least 1.46 mm shorter. How lens adapters work
- Native lenses set the aperture, and often the focus, electronically. On a plain adapter they do not work. Use an electronic adapter made for this pair; for many pairs nobody makes one. Fully manual lenses are the exception.
- Nikon ZAdapter · 1.7 mm
Covers APS-C: it can vignette on a full-frame sensor.
- Fujifilm XNative
No plain adapter reaches infinity focus on: Sony E, Canon RF, L-Mount, Micro Four Thirds, Fujifilm G (GFX), Canon EF-M, Canon EF, Nikon F.

Other Mounts03
This lens family is also indexed in 1 other mount.