Sigma 17-70mm f/2,8-4 DC HSM OS Macro Specifications
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Product |
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| Name | Sigma 17-70mm f/2,8-4 DC HSM OS Macro See our Dictionary |
| Manufacturer | Sigma |
Release Date and Price |
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| Release Year | 2009 |
| MSRP | 680 USD
What is MSRP? |
| Buy it today | View best deals for this lens |
Lens Type |
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| Lens Type |
Normal Zoom Lens Macro |
| Zoom or Prime | Zoom lens (with the ability to zoom in and out) |
Mount and Compatibility |
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| Mount | Canon (see compatible cameras) Nikon (see compatible cameras) |
| Compatibility | Designed for APS-C cameras (see compatible cameras) |
Focus |
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| Closest Focusing Distance | 22 cm |
| 1:1 at Macro | |
| Autofocus (AF) | Yes |
| Built-in autofocus (AF) motor | Yes (more info) |
Aperture |
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| Maximum aperture | f/2,8-4
The lens aperture and brightness varies at different focal lengths. f/2,8 at 17 mm f/4 at 70 mm (Read more) |
Optics |
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| Elements: | 17 elements / 13 groups |
| Focal Range: |
17-70 mm
This is a "DC" lens, designed for APS-C sensors, and will have a focal length equivalent to: On Canon cameras: 27-112 mm On Nikon cameras: 26-105 mm Read more on the cameras impact on the perceived focal length |
Physical |
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| Diameter | 79 mm |
| Length | 88 mm |
| Weight | 535 g (see the total weight, camera+lens) |
Other |
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| Image stabilization | Yes, OS |
| Filter | Filter Thread, 72 mm |
| Lens Hood | LH780-04 (included) |
| Tripod mount | No (Read more) |
| Weather sealing | No |
Product description from Sigma
At launch 2009 Sigma wrote this regarding Sigma 17-70mm f/2,8-4 DC HSM OS Macro:
"Sigma’s 17-70mm F2.8-4 DC Macro OS HSM is the practical zoom! A large-aperture, standard zoom lens for digital cameras with an open-aperture value of F2.8 (at 17mm) and covers the most frequently used focal lengths. With an aperture fast enough to be used in many light situations, its close focusing for use with very small object and its outstanding optical performance make this an ideal all-around lens for landscapes, portraits, still life studies, group shots and just about any everyday photo situation. The OS, Sigma’s anti shake feature, offers the use of shutter speeds approximately 4 stops slower than would otherwise be possible. The OS feature allows Sony and Pentax users the option of viewing a stabilized image in the viewfinder, a feature offered only by Sigma. HSM ensures quiet and high speed AF capability. With a faster aperture than the typical camera “kit lens” it is an excellent choice for the photographer who has higher expectations for their photo equipment.
Designed exclusively for use with smaller chip APS-c cameras
Offers Sigma’s OS System (Optical Stabilization) allowing handheld photography even in low-light situation
Close focusing down to only 8.7” away for a 1:2.7 magnification which is approximately ½ life size
Three aspherical & ELD glass elements provide critical sharpness & low distortion
A Super Multi-Coating is used to reduce the occurrence of flare & ghosting and delivers high performance across the entire focusing range
A lens hood and front & rear lens caps are included with the lens."
Product Page (Sigma):
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Link to Sigma (product page) |
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Link to Sigma (product page) |
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Link to Sigma (product page) |