Sigma 150mm F2.8 EX DG Macro HSM Overview
Manufacturer description: This Sigma Macro 150mm F2.8 EX DG HSM is a large aperture medium macro lens ideal shooting the smaller things in our world that exist virtually unseen. A macro lens is one which will focus on a subject close enough to render it “life-size” on the image plane in your camera. It also has a “flat” field” front lens element so that it can shoot images of flat objects such as artwork or postage stamps and be tack sharp all the way across the image. With HSM (Hyper-Sonic Motor) a quiet & high-speed auto focus is ensured. Two SLD (Special Low Dispersion) glass elements provide optimum color correction and sharpness throughout the entire range and Super Multi-layer coating reduces flare and ghosting. It is also compatible with Sigma APO Tele Converters.
|Lens type||Prime lens|
|Focal length||150 mm|
|Lens mount||Canon EF, Nikon F (FX), Four Thirds, Sigma SA Bayonet|
|Min focus||0.38 m (14.96″)|
|Weight||895 g (1.97 lb)|
|Length||137 mm (5.39″)|