TECHNOLOGY UPDATE :

Sigma MACRO 50mm F2.8 EX DG



Specification

Model Sigma MACRO 50mm F2.8 EX DG
Focal Length50mm.
35mm equivalent focal length 85mm
Maximum ApertureF/2.8
Minimum ApertureF/45
Image stabilisationNO
Diaphragm Blade Number7
AF Motor Type  
Filter thread55mm
Lens Construction10 elements in 9 groups
Angle of View (diagonal)27.9°
Minimum Focus Distance18.8cm
Max. Magnification Ratio 
Zoom method 
Standard Accessory

Front and rear caps

Compatible MountCanon, Nikon (D Type), Sigma, Pentax, Minolta (D)
Diameter2.83 x 2.52”
Weight11.1 oz
PriceUS: 229
Bth:10,900
Year introduced1998

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