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

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

Lens Summary

Brand: Sigma
Also Known As: Sigma 120-300mm f/2.8 EX DG OS HSM
Lens Type: Zoom Lens
Format: Full Frame / FX
Focus: Autofocus
Lens Mount: Canon EF, Nikon F
Release Date: 03/14/2005
MSRP Price: $2499 (Check Current Price)
Made in: Japan
Infrared Rating: Good
Production Status: In Production

Lens Description: The Sigma 120-300mm f/2.8 EX DG OS APO HSM AF provides a large constant f/2.8 maximum aperture at all focal lengths. In essence, it transforms a large-aperture 300mm f/2.8 lens into a zoom lens that allows you to determine the picture composition without having to change your vantage point. Optical image stabilization facilitates hand-held photography by allowing you to shoot at shutter speeds 4 stops slower than without the stabilization.


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

Lens Specifications
Lens TypeZoom Lens
Focal Length120-300mm
Mount TypeCanon EF, Nikon F
FormatFull Frame / FX
Compatible Format(s)35mm Film / Full-Frame Digital Sensor DSLR (APS-C Sensor)
Compatible with TeleconvertersYes
Zoom Ratio2.5x
Maximum Reproduction Ratio1:8.1
Vibration Reduction / Image StabilizationYes
Aperture Information
Aperture RingNo
Maximum Aperturef/2.8
Minimum Aperturef/22
Maximum Angle of View (Full Frame format)20.4° - 8.2°
Minimum Angle of View (Full Frame format)N/A
Optical Information
Lens Elements23
Lens Groups18
Diaphragm Blades9
ED Glass Elements2 FLD elements 1 SLD element
Super Integrated / Super Spectra CoatingNo
Focus Information
FocusAutofocus
Built-in Focus MotorYes
Silent Wave / Ultrasonic MotorYes
Internal FocusingYes
Rear FocusingNo
Minimum Focus Distance2.50m
Distance InformationYes
Filter Information
Filter Size105mm
Accepts Filter TypeScrew-on
Physical Characteristics
Weather / Dust SealingYes
Mount MaterialMetal
Tripod CollarYes
Dimensions12.70 x 28.96cm
Weight2.95kg
Other Information
Available in ColorsBlack

Lens Construction

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

MTF Chart

Sigma 120-300mm f/2.8 EX DG OS HSM MTF Chart

Trusted Resellers

  1. B&H Photo Video
  2. Adorama

Comments

  1. 1
    ) FrancoisR

    At half the cost of Canon or Nikon 300 f2.8 (stabilised), this lens sure looks interesting (very heavy mind you). If the 300 f4 VR doesnt materialise any time soon, this could be an attractive alternative. Many claim very good performance.

    But wait Nasim! With the release of the new one with USB dock corfirmed for mid May, it would be a good opportunity to do a face off and see what Sigma has to offer. Maybe a good reason for once to go arftermarket…

    thanks!

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