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Lens review

Sigma 300 mm f/2.8 EX DG HSM APO

29 January 2010
Szymon Starczewski

2. Pictures and parameters

Pictures:
Parameters:
Manufacturer Sigma
Model 300 mm f/2.8 EX DG HSM APO
Lens style Telephoto
Focal length 300 mm
Maximum aperture f/2.8
Angle of view 8.2 o
Closest focusing distance 2.5 m
Maximum magnification 1:7.5
Minimum aperture 32
Number of diaphragm blades 9
Auto focus type HSM
Lens Construction 12 elements / 10 groups
Filter diameter 46 mm
Macro No
Available mounts Canon EF
Nikon F
Sony A / Minolta
Sigma
Pentax K
Dimensions 119 x 214 mm
Weight 2400 g
Additional information No HSM in version for KM/Sony and Pentax/Samsung