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Sigma 105mm F2.8 EX DG Macro Lens For Four-Thirds Mount

Model Specifications

Brand Sigma Model 105mm F2.8 EX DG Macro
Mount Four-Thirds Max FLM 2X
Focal Length 105mm View Angle 23°
Max ApertureF2.8Min ApertureF22
Min Focus32cmMagnification1X
Filter Size58mm Aperture Blades8
Size (D x L)74 x 95mm Weight450g
TiltN / A ShiftN / A
StabilizationNo ProtectionNone
Zoom Mechanism N / A Focus Mechanism External
Focus Motor External Focus Drive AF with MF switch
Hood BayonetFeatures
Perspective RectilinearIntroduced2006-02-24

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Sigma 105mm F2.8 Facts

Sigma 105mm F2.8 EX DG Macro
Macro capable with reproduction ratio of 1:1 or greater.Macro capable with reproduction ratio of 1:1 or greater.Fixed focal-length. No zoom.Fixed focal-length. No zoom.Rectilinear are normal lenses that show straight lines as straight lines.Rectilinear are normal lenses that show straight lines as straight lines.
105mm Focal-Length F2.8 Constant Aperture
58mm Filter Thread AF with MF switch
Four-Thirds Mount 2 Max Crop-Factor
450g Lens Weight 74 x 95mm (D x L)
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