Sigma APO 120-400mm f/4.5-5.6 DG OS HSM lens

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APO 120-400mm F4.5-5.6 DG OS HSM[1]
Sigma 120-400mm 03.jpg
Maker Sigma
Technical data
Type Telephoto zoom
Focus drive Ultrasonic motor
Focal length 120-400mm
Crop factor 1.0
Aperture (max/min) f/4.5-5.6-f/22
Close focus distance 150cm
Max. magnification 1:4.2
Diaphragm blades 9
Construction 21 elements / 15 groups
Short back focus No No
Lens-based stabilization Yes Yes
Macro capable No No
Max. length 203.5mm
Diameter 92.5mm
Weight 1640g
Filter diameter 77mm
Retail info
MSRP $852.33 USD

The Sigma APO 120-400mm F4.5-5.6 DG OS HSM lens is a super-telephoto lens produced by Sigma Corporation. It contains three SLD (Special Low Dispersion) glass elements to provide correction for chromatic aberration. It is aimed toward advanced consumers.

See also[edit]


  1. ^ APO 120-400mm F4.5-5.6 DG OS HSM/APO 120-400mm F4.5-5.6 DG HSM

External links[edit]