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Black cylindrical fisheye lens with integrated hood and textured focus ring

SIGMA

SIGMA 10mm f/2.8 EX DC HSM Fisheye Lens for Sigma DSLR

SKU CH-EMYZ-B6FC4

Diagonal fisheye for APS-C DSLRs with 180° view, 13.5 cm focus and HSM motor

  • TypeZoom Lens
  • ColorBlack
  • Focus TypeUltrasonic
  • 180° diagonal view on APS-C creates immersive fisheye perspective
  • 5 cm minimum focus enables extreme close-ups at 1.8 cm working distance
  • f/2.8 aperture supports low-light shooting with shallow depth of field
  • HSM motor delivers fast quiet AF with full-time manual override
  • Super Multi-Layer Coating reduces flare and ghosting for cleaner images

Sigma 10mm Fisheye for APS-C DSLR

This autofocus fisheye lens is built for Sigma digital SLR cameras with APS-C sensors. It delivers a 180-degree diagonal angle of view on Nikon mounts and a 154-degree view on Sigma bodies. The f/2.8 maximum aperture and 10mm focal length create exaggerated perspective and distortion for striking images. A Super Multi-Layer Coating reduces flare and ghosting while an integral hood blocks stray light.

Creative shooters wanting extreme wide angles

Photographers seeking an ultra-wide fisheye perspective for artistic or scientific equisolid angle projection will appreciate the close 13.5cm minimum focusing distance and 1:3.3 maximum magnification. Subjects can sit just 1.8cm from the front element for dramatic close-ups with deep depth of field. Users of full-frame cameras or those needing rectilinear correction should consider a different lens type.

Check mount compatibility and filter needs

Confirm your Sigma DSLR uses the correct mount before ordering because this lens is designed specifically for Sigma camera bodies. The rear gelatin filter holder accepts sheet filters rather than front screw-in types. Ensure your workflow supports the unique distortion characteristics inherent to this fisheye design.

Highlights

  • 180° diagonal view on APS-C creates immersive fisheye perspective
  • 5 cm minimum focus enables extreme close-ups at 1.8 cm working distance
  • f/2.8 aperture supports low-light shooting with shallow depth of field
  • HSM motor delivers fast quiet AF with full-time manual override
  • Super Multi-Layer Coating reduces flare and ghosting for cleaner images

Specifications

TypeZoom Lens
ColorBlack
Focus TypeUltrasonic
BrandSIGMA
ModelNot Available

Questions about this item

Which Sigma DSLR mounts does this 10mm f/2.8 fisheye fit?

The lens is built for Sigma APS-C digital SLR cameras; the same optical design is also offered in Canon and Nikon mounts with angle-of-view figures of 167° and 154° respectively.

Will the 180° diagonal angle of view cover a full-frame sensor if I upgrade later?

No — the 180° diagonal coverage is specified for APS-C sensors only; on full-frame the image circle will vignette heavily.

How can I verify the HSM autofocus and full-time manual override are functioning after mounting?

Half-press the shutter to confirm fast, quiet AF lock, then rotate the focus ring without switching modes — the ring should turn smoothly and shift focus immediately.

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