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

fotoTalk Statistics
Popularity — fotoTalk equipment ID O003372 Members who own this equipment 11 Photos taken by the equipment 24

Technical Information
Manufacturer Sigma Model 70-200mm f/2.8 APO EX DG HSM Lens type Telephoto Category Zoom Features — Filter diameter 77 mm Weight 1.270 g Length 184.0 mm	Aperture 1 : 2.8 Minimum aperture 32 Focal length 70.0 - 200.0 mm Angle of view 34.3° - 12.3° Lens construction (Lens / Groups) 17 / 14 Maximum magnification 1 : 7.8 Closest focusing distance 180 cm Year of release 2007