fotoTalk.com ~ For the love of photography | Equipment Database > Lenses > Sigma

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Popularity — fotoTalk equipment ID O002138 Members who own this equipment 2 Photos taken by the equipment 3

Technical Information
Manufacturer Sigma Model 50mm f/2.8 EX DG Macro Lens type Macro Category Prime Features — Filter diameter 55 mm Weight 320 g Length 66.5 mm	Aperture 1 : 2.8 Minimum aperture 45 Focal length 50.0 mm Angle of view 46.8° Lens construction (Lens / Groups) 10 / 9 Maximum magnification 1 : 1 Closest focusing distance 18.8 cm Year of release 2006