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Tokina AT-X 10-17mm f/3.5-4.5 DX Fish-eye

Canon EF Autofocus

Tokina AT-X 10-17mm f/3.5-4.5 DX Fish-eye

Focal length
10–17 mm
Aperture
f/3.5–4.5
Weight
350 g
Filter diameter
–
Min. focus distance
14 cm
Length
71 mm

At a Glance

On Canon EF with an APS-C sensor, this fisheye zoom acts like 16-27 mm in full-frame terms. Its 10-17 mm range gives a very wide field of view, and straight lines appear curved by design. The lens is compact at 350 g and focuses down to 14 cm, reaching 1:2.56 (0.39x). It suits creative shots, action and travel.

Good for

  • Creative
  • Action
  • Travel

Worth knowing

  • Designed for APS-C: only usable on EOS cameras with an APS-C sensor.
  • Fisheye projection: straight lines away from the center are rendered curved.

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

Technical Specifications

Min. focal length
10 mm
Max. focal length
17 mm
Max. aperture (min. zoom)
f/3.5
Max. aperture (max. zoom)
f/4.5
Min. aperture
f/22
Elements
10
Groups
8
Weight
350 g (0.77 lb)
Filter diameter
–
Min. focus distance
14 cm (5.51 in)
Max. magnification
1:2.6 (0.39Γ—)
Length
71 mm (2.8 in)
Diameter
70 mm (2.76 in)
Released
September 2008

Manufacturer data: tokinalens.com

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

Simulate depth of field and angle of view

Compare with other lenses

Which cameras does the Tokina AT-X 10-17mm f/3.5-4.5 DX Fish-eye fit?

The Tokina AT-X 10-17mm f/3.5-4.5 DX Fish-eye is made for Canon APS-C cameras, where its field of view equals 16-27 mm in full-frame terms. It is not meant for full-frame EOS bodies: EF-S lenses do not mount on them at all, and third-party APS-C lenses vignette heavily.

Canon EF cameras

With the Canon Mount Adapter EF-EOS R the lens can also be used on Canon RF cameras.

With the Canon Mount Adapter EF-EOS M the lens can also be used on Canon EF-M cameras.

Tokina AT-X 10-17mm f/3.5-4.5 DX Fish-eye compared

Key specs side by side with the most similar Canon EF lenses.

LensTokina AT-X 10-17mm f/3.5-4.5 DX Fish-eyeSigma 10-20mm F3.5 EX DC HSMCanon EF-S 10-18mm F4.5–5.6 IS STMSigma 10-20mm F4-5.6 EX DC HSM
Focal length10-17 mm10-20 mm10-18 mm10-20 mm
Max. aperturef/3.5-4.5f/3.5f/4.5-5.6f/4-5.6
Weight350 g520 g240 g465 g
Filter diameter–82 mm67 mm77 mm
Min. focus distance14 cm24 cm22 cm24 cm
Length71 mm88.2 mm72 mm81 mm
Autofocusyesyesyesyes
Image stabilizationnonoyesno
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Tokina AT-X 10-17mm f/3.5-4.5 DX Fish-eye: FAQ

Does the Tokina AT-X 10-17mm f/3.5-4.5 DX Fish-eye have autofocus?

Yes, the Tokina AT-X 10-17mm f/3.5-4.5 DX Fish-eye has autofocus.

Does the Tokina AT-X 10-17mm f/3.5-4.5 DX Fish-eye have image stabilization?

No, the Tokina AT-X 10-17mm f/3.5-4.5 DX Fish-eye has no stabilization of its own. On cameras with in-body image stabilization (IBIS) the image is still stabilized.

How much does the Tokina AT-X 10-17mm f/3.5-4.5 DX Fish-eye weigh?

The Tokina AT-X 10-17mm f/3.5-4.5 DX Fish-eye weighs 350 g. It is 71 mm long with a diameter of 70 mm.

How close can the Tokina AT-X 10-17mm f/3.5-4.5 DX Fish-eye focus?

The minimum focus distance of the Tokina AT-X 10-17mm f/3.5-4.5 DX Fish-eye is 14 cm, measured from the sensor plane.

Is the Tokina AT-X 10-17mm f/3.5-4.5 DX Fish-eye a full-frame lens?

No, the Tokina AT-X 10-17mm f/3.5-4.5 DX Fish-eye is an APS-C lens. On APS-C cameras its field of view equals 16-27 mm in full-frame terms.

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