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Sigma DG APO 120-300 mm f/ 2.8 EX OS HSM Lens

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Sigma DG APO 120-300 mm f/ 2.8 EX OS HSM lens

Optical design

Sigma DG APO 120-300 mm f/ 2.8 EX OS HSM optical design

Format: 35mm SLR

Type: Zoom lens

Focusing: Auto Focus (AF)

Lens mounts: Canon EF, EF-S, Canon EF, EF-S, Canon EF, EF-S, Canon EF, EF-S, Nikon F (FX, DX), Nikon F (FX, DX), Nikon F (FX, DX), Nikon F (FX, DX), Sigma SA, Sigma SA, Sigma SA, Sigma SA

First year of production: 2005

Last year of production: 2010

Optical design: 18 elements in 16 groups (4 SLD)

Features: Ultra-Sonic Motor
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Specifications:

Focal lengthMax. apertureMin. apertureBladesMin. Focus (m.)Filter Ø (mm.)Weight (gr/oz)Length (mm/in)
120mm - 300mmf/2.8f/3292.51052600/91,7271/10,7

Additional information:

 

The Sigma APO 120-300mm f/2.8 EX DG HSM is a  fast telephoto zoom lens with a constant maximum aperture throughout the entire zoom range for 35 mm digital autofocus SLR cameras.

The lens is equipped with a ring ultrasonic AF motor with FTM. Focusing is internal, and the filter does not rotate on focusing operations. Due to the advanced lens coating the lens is optimized for digital cameras. Its predecessor does not have the index DG. The lens is compatible with Sigma APO Teleconverter 1.4x and 2.0x.

The  Sigma APO 120-300mm f/2.8 EX DG HSM was announced on Feb 14, 2005. This is the 2nd version of 2.8/120-300 lenses:

  1. 2002  -  Sigma APO 120-300mm f/2.8 EX IF HSM
  2. 2005  -  Sigma APO 120-300mm f/2.8 EX DG HSM
  3. 2010  -  Sigma APO 120-300mm f/2.8 EX DG OS HSM
  4. 2012  -  Sigma S 120-300mm f/2.8 DG OS HSM

Additional information:

  • max. magnification 0.12
  • diameter 168 mm

Links to online resources:
Posted by: dv   Date of publication: 22.04.2013


Mechanical quality3.001
Optical quality3.001
Usability3.001
Pricing / Value3.001
Bokeh3.001
Overall lens rating
3.00

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