Lens finder
Sigma 10mm f/2.8 EX DC FISHEYE HSM
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APS-C sized imageLenses that create APS-C sized image are designed for digital only. They cannot be used on cameras that have image sensor larger than the APS-C format. These lenses are not suitable for film cameras either. Ultrasonic AFLenses with ultrasonic focusing mechanism tend to be quiter and faster than traditionally focusing lenses. No stepping motor AFLenses with stepping motor focusing mechanism are better for contrast based focusing, and are quiter and faster than traditionally focusing lenses. Metal mountCheaper lenses are usually equipped with plastic mount, while more expensive, professional lenses have metal mount. In general, metal mounts are more durable, and a good thing to have when lenses are changed a lot. When a camera is used mainly with one lens, the material of the lens mount is not that important. Internal FocusingInternally focusing lenses don't change their size while setting focus. The front lens is fixedThe fixed front lens is not rotating during zoom and/or focusing. This allows the photographer to use petal shaped lens hood. Fixed front lenses also make the use of polarization filters a lot easier. Supports drop-in filtersDrop-in filters are used in those lenses where either the front lens is too large, or the field of view doesn't permit the use of traditional filters at the front of the lens. Usually bright tele and ultra-wide angle lenses support this filter type. |
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This autofocus fisheye lens is designed for use with digital SLR cameras equipped with APS-C size image sensors. The Nikon version produces a diagonal angle of view of 180° (154° for Sigma, 167° for Canon). The diagonal field of view of this fisheye lens produces striking images with exaggerated perspective and distortion. The Integral hood blocks out extraneous light and the Super Multi-Layer Coating minimizes flare and ghosting, creating superior image quality. The HSM (Hyper Sonic Motor) ensures fast and quiet autofocusing and allows full-time manual focus override by rotation of the focus ring.
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Sigma 10mm f/2.8 EX DC FISHEYE HSM Specification
| Available mount(s) | Canon EF, Nikon F, Sigma |
| Application(s) | Closeup, Landscape, Interiors, Architecture, Special effects |
| Category(s) | Fisheye |
| Multiplier | 1.5× |
| Stabilizer | N/A |
| Focal length | 10 mm (prime) |
| Lens construction | 12 elements in 7 groups |
| Angle of view |
35mm: N/A digital: 180° |
| Number of blades | 7 |
| Maximum aperture | f/2.8 |
| Minimum aperture | f/22 |
| Minimum focusing distance | 13.5 cm |
| Magnification | 0.3× |
| Filter size | N/A |
| Size | ∅ 75.4 × 83.1 mm |
| Weight | N/A |
| Notes |
This lens is supplied with a gelatin filter holder at the rear, allowing the use of gelatin filters. |
| AF speed | N/A |
| AF sound | |
| Internal focusing | yes |
| Internal zoom | N/A |
| Fix front lens | yes |
| Mount type | metal |
| Weather sealed | N/A |
| Drop in filter | yes |
| Ultrasonic AF | yes |
| Stepping motor AF | no |
| APS-C sized circle | yes |
| Low dispersion lens element | N/A |
| Hard case | N/A |
| Soft case | N/A |
| Lens hood | N/A |
| Tripod adapter | N/A |
| Discontinued | yes |
Sigma 10mm f/2.8 EX DC FISHEYE HSM Reviews
Other reviews
- Sigma 10mm f/2.8 EX DC FISHEYE HSM review at dc.watch.impress.co.jp (Japanese)
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