N°954787 · Family detail
TokinaWide·CANON EF-S mount

Tokina AT-X Pro 11-20mm F/2.8 DX

Specifications01

Focal length11-20mm
Max aperturef/2.8
TypeWide · Zoom
Weight560 g
Physical length92 mm
Min focus distance28 m

Summary02

Tokina AT-X 11-20mm f/2.8 Pro DX is a Canon EF-S wide-angle zoom for APS-C DSLR cameras, offering a constant f/2.8 aperture for low-light and landscape use. Designed for versatile ultra-wide framing.

AI-assisted summary — verify against linked sources

Specifications from dpreview

Where can this lens be adapted?

The Canon EF mount has a flange distance of 44 mm. A plain adapter fits a camera whose flange distance is at least 1.46 mm shorter. How lens adapters work

  • EF-S lenses fit APS-C Canon DSLRs only, not full-frame EF bodies.
  • 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.
  • Sony EAdapter · 26 mm

    Covers APS-C: it can vignette on a full-frame sensor.

    The camera mount (46.1 mm) is narrower than the lens mount (54 mm). A large rear element can darken the corners.

  • Canon RFAdapter · 24 mm

    Covers APS-C: it can vignette on a full-frame sensor.

  • Nikon ZAdapter · 28 mm

    Covers APS-C: it can vignette on a full-frame sensor.

  • Fujifilm XAdapter · 26.3 mm
  • L-MountAdapter · 24 mm

    Covers APS-C: it can vignette on a full-frame sensor.

    The camera mount (51.6 mm) is narrower than the lens mount (54 mm). A large rear element can darken the corners.

  • Micro Four ThirdsAdapter · 24.75 mm
  • Fujifilm G (GFX)Adapter · 17.3 mm

    Covers APS-C: it can vignette on a medium format sensor.

  • Canon EF-MAdapter · 26 mm
  • Canon EFNative

No plain adapter reaches infinity focus on: Nikon F.

Sources03

dpreview.comVisit ↗
allphotolenses.comVisit ↗