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Additional Information
| Manufacturer | Sigma |
|---|---|
| Model | 86293 |
| MPN | 880954 |
Details
This high zoom ratio lens is designed exclusively for digital SLR cameras and incorporates Sigma's original OS (Optical Stabiliser) technology. This system offers the use of shutter speeds approximately 4 stops slower. Four SLD (Special Low Dispersion) glass elements and three aspherical lenses provide excellent correction for all types of aberrations. High image quality is assured throughout the entire zoom range. This lens has a minimum focusing distance of 45cm (17.7in) and a maximum magnification ratio of 1:3.4, making it convenient for close-up photography.
Sigma's own unique OS technology
This lens is equipped with Sigma's own unique OS technology. This system offers the use of shutter speeds approximately 4 stops slower. It also compensates for camera shake when shooting moving subjects such as motor sports.
Superior image quality
Four SLD (Special Low Dispersion) glass elements and three aspherical lenses provide excellent correction for all types of aberrations. High image quality is assured throughout the entire zoom range.
Reduced Ghosting and Flare
The super multi-layer coating reduces flare and ghosting and provides high contrast images even when the subject is backlit.
Minimum focusing distance of 45cm throughout the entire zoom range
A minimum focusing distance of 45cm (17.7") throughout the entire zoom range and a maximum magnification ratio of 1:3.4 makes this lens ideal for close-up photography.
Petal-type hood
This lens is supplied with a Petal-type hood to block out extraneous light and reduce internal reflections.
Magnification scale
A magnification scale is displayed on the lens barrel, ensuring ease of use.
Lens Construction
18 Elements in 14 Groups
Angle of View (SD Format)
69.3 - 5.7 degrees
Number of Diaphragm Blades
7 Blades
Minimum Aperture
F22
Minimum Focusing Distance
45cm
Maximum Magnification
1:3.4
Filter Size
72mm
Dimensions
Diameter 79mm x Length 101mm
Weight
630g
