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Macro Fixed Lenses

 

 

Product Details

SIGMA 180MM F2.8 APO MACRO EX DG HSM OS LENS FOR SONY MOUNT

Model No: OS180MHAS     UPC Code: 085126107628

 

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SRP: $2299.95

Photos Taken with This Lens

Features

  • Large aperture telephoto Macro lens – the design of this high-performance lens includes a floating inner focusing system that moves two different lens groups in the optical path to different positions, compensating for astigmatic aberration and spherical aberration, the system provides extremely high optical performance from infinity to 1:1 macro.
  • Three FLD (“F” Low Dispersion) glass elements that have a performance equal to fluorite glass ensure exceptional correction of axial chromatic aberration and lateral chromatic aberration.
  • This is the first 180mm Optical Stabilized lens in the world and offers effective correction up to 4 stops. The system compensates for camera shake even in the Macro range photography where only a small amount of blur can be easily identified.
  • The incorporation of Sigma’s Hyper Sonic Motor (HSM) provides quiet, high speed and accurate auto-focusing as well as full time manual focus capability.
  • Sigma’s super multi-layer coating minimizes flare and ghosting and provides sharp and high contrast images even in backlit conditions.
  • The hood adapter (included) extends the length of the lens hood and provides more effective shading to black out extraneous light (hood adapter should not be used with digital cameras with larger than APS-C sized sensors as vignetting will occur).
  • Lens construction: 19 elements in 14 groups - minimum focusing distance 18.5” (47 cm) with maximum magnification ratio of 1:1 – the 9 blade rounded diaphragm creates an attractive blur to the out of focus images.
  • This lens is supplied with a Case, Bayonet-type hood, lens hood adapter and a TS-21 tripod mount.
  • Filter size: 86mm Weight: 57.8oz.(1,640g) Length 8.0” (20.4 cm), Diameter 3.7” (9.5cm)

Specifications

Packaged Dimensions
Width : 14.2 in
Length : 6.7 in
Height : 6.7 in
Weight : 5.7 lb


Warranty

7 Years
Your new Sigma product is guaranteed under the Gentec International warranty against manufacturing defects...

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