SIGMA APO MACRO 150mm F2.8 EX DG OS HSM Optical Stabilizer function

The Sigma APO MACRO 150mm F2.8 EX DG OS HSM is a ample breach average telephoto macro lens which incorporates Sigma’s aboriginal Optical Stabilizer function. The almsman to the APO MACRO 150mm F2.8 EX DG HSM, alien to bazaar in October 2004, offers the most recent optical architecture technology and weather-resistant architecture throughout for use in acrid conditions. A amphibian absorption arrangement moves two altered lens groups in the optical aisle to altered positions.

This arrangement compensates for astigmatic abnormality and all-around abnormality and provides acutely aerial optical achievement from beyond to 1:1 Macro. Three SLD (Special Low Dispersion) bottle elements accommodate accomplished alteration of all types of aberrations and the Super Multi-Layer Coating reduces blaze and ghosting.

This lens has above borderline accuracy and provides aciculate and aerial adverse images alike at the best apertures. Equipped with Sigma’s own proprietary OS (Optical Stabilizer) function, this lens offers the use of bang speeds about 4 stops slower than would contrarily be possible. The HSM (Hyper Sonic Motor) ensures quiet and aerial acceleration autofocus as able-bodied as full-time chiral focus capability. This lens has a angled 9 brand diaphragm creating a bland becloud to the out of focus areas of the image. It is additionally accessible to use this lens with Sigma’s alternative APO Tele Converters.

This product is showcased at Photokina 2010 in Koln, Germany.

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