Lens finder
Sigma 50-500mm f/4-6.3 APO EX DG HSM
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Full frame 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. One or more Low Dispersion lens element is usedLow Dispersion lens elements help to reduce chromatic aberration. Not stabilizedImage stabilization helps to reduce blur caused by hand shake, especially at high focal length or in low light situations. Image stabilization can give 1 to 3 stop advantage over none stabilized lens, based on the reciprocal rule. 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. No Internal ZoomInternally zooming lenses don't change their size while focal length is changing. 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. No drop-in filter supportDrop-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 lens covers focal lengths from the standard-to-super telephoto range that's ideal for film and digital cameras. SLD (Special Low Dispersion) glass is used for superior correction of chromatic aberration. The HSM equipped models provide quiets and high-speed AF, as well as full-time manual focusing. And by adding an APO 1.4X Tele Converter, you can use this lens as a 140-700 mm F7.3-8.8 MF lens, or with a 2X Tele Converter, as a 200-1000 mm F10.4-12.6 MF lens. (With a Tele Converter mounted on the lens, the zoom control can be set between 100 mm and 500 mm.)
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Sigma 50-500mm f/4-6.3 APO EX DG HSM Specification
| Available mount(s) | Canon EF, Nikon F, Pentax K, Sony / Minolta A, FourThirds, Sigma |
| Application(s) | Portrait, Landscape, Wildlife, Architecture |
| Category(s) | Tele zoom |
| Multiplier | 1× |
| Stabilizer | no |
| Focal length | 50 - 500 mm (10× zoom) |
| Lens construction | 20 elements in 16 groups |
| Angle of view |
35mm: 46.8-5° digital: 27.9-2.9° |
| Number of blades | 9 |
| Maximum aperture | wide: f/4 tele: f/6.3 |
| Minimum aperture | wide: f/22 tele: N/A |
| Minimum focusing distance | 100 cm |
| Magnification | 0.19× |
| Filter size | 86 mm |
| Size | ∅ 95 × 218.5 mm |
| Weight | 1840 g |
| Notes |
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| AF speed | N/A |
| AF sound | |
| Internal focusing | yes |
| Internal zoom | no |
| Fix front lens | yes |
| Mount type | metal |
| Weather sealed | N/A |
| Drop in filter | no |
| Ultrasonic AF | yes |
| Stepping motor AF | no |
| APS-C sized circle | no |
| Low dispersion lens element | yes |
| Hard case | N/A |
| Soft case | N/A |
| Lens hood |
LH935-01 printable lens hood |
| Tripod adapter | N/A |
| Discontinued | yes |
Sigma 50-500mm f/4-6.3 APO EX DG HSM Reviews
Other reviews
- Sigma 50-500mm f/4-6.3 APO EX DG HSM review at www.ephotozine.com (English)
- Sigma 50-500mm f/4-6.3 APO EX DG HSM review at www.slrgear.com (English)
Sigma 50-500mm f/4-6.3 APO EX DG HSM in the news
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