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Optical design
| Format: APS-C (crop)
Type: Zoom lens
Focusing: Auto Focus (AF)
Lens mounts: Sigma SA
First year of production: 2012
Optical design: 16 elements in 13 groups (1SLD+3Asph)
Features: Ultra-Sonic Motor, Optical stabilisation | User reviews (0) Photos (0) Tests (0) Owners (1) Views (4844) Average price: $400 | Specifications:
Focal length | Max. aperture | Min. aperture | Blades | Min. Focus (m.) | Filter Ø (mm.) | Weight (gr/oz) | Length (mm/in) |
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18mm - 250mm | f/3.5 - f/6.3 | f/22 | 7 | 0.35 | 62 | 465/16,4 | 89/3,5 |
| Additional information:
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Equivalent focal length 27-375mm
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View angle 13,7°
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Min focal distance 35 cm
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Max magnification 1:2,9
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Diameter 73,5 mm
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Brass mount
Sigma 18-250mm F3.5-6.3 DC Macro OS HSM - universal zoom lens with optical stabilization for a digital SLR with APS-C sensor.
PDF Files: Posted by: dv Date of publication: 17.06.2012
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