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Sigma 120-300mm F/2.8 EX DG OS APO HSM Lens For Pentax K Mount

Model Specifications

Brand Sigma Model 120-300mm F/2.8 EX DG OS APO HSM
Mount Pentax K Max FLM 1X
Focal Range 120 - 300mm View Angle 20 - 8.2°
Max ApertureF2.8Min ApertureF22
Min Focus150 - 250cmMagnification0.125X
Filter Size105mm Aperture Blades9
Size (D x L)115 x 289mm Weight2950g
TiltN / A ShiftN / A
StabilizationYes ProtectionWeatherproof
Zoom Mechanism Internal Focus Mechanism Internal
Focus Motor Super Sonic Focus Drive AF with quick-shift
Hood BayonetFeatures
Perspective RectilinearIntroduced2011-02-08

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Sigma 120-300mm F2.8 Facts

Sigma 120-300mm F/2.8 EX DG OS APO HSM
Image Stabilized LensImage Stabilized LensWeatherproof - Seals protect from dust, humidity and light splashing.Weatherproof - Seals protect from dust, humidity and light splashing.Zoom LensZoom LensRectilinear are normal lenses that show straight lines as straight lines.Rectilinear are normal lenses that show straight lines as straight lines.
120-300mm Focal-Range F2.8 Constant Aperture
105mm Filter Thread AF with quick-shift
Pentax K Mount 1 Max Crop-Factor
2950g Lens Weight 115 x 289mm (D x L)
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