Model no
137
120-300mm F2.8 DG OS HSM | S
Redefining what is possible
• Large aperture with great zoom range
• Includes technology such as a HSM & OS
• Accessories include: Lens Hood (LH1220-01) & Carrying Case.
In Stock 
The Sigma 120-300 F2.8 DG HSM OS is the first lens introduced into the Sports category for Sigma’s Global Vision.
Designed for full frame cameras but can work with APS-C sized sensors as well, the 120-300 F2.8 has a large aperture and versatile focal length, ideal for a wide range of photography.
Though placed in the Sports category, the 120-300 F2.8 is also great for nature, automotive, wildlife, and everything in between. Equipped with state of the art technology such as a Hyper Sonic Motor (HSM), an Optical Stabilizer (OS) and Inner Focusing and Zooming, the 120-300 F2.8 ensures sharp and beautiful images.
The HSM allows for a quiet, fast, and accurate autofocusing while the OS compensates for camera shake while shooting by hand. Two FLD glass elements, which have performance equal to fluorite, are incorporated with one SLD element to reduce color aberration at the highest degree. The Sports category offers not only a higher level of customization through the Sigma USB dock*, but also has a dust and splash proof design.
Designed for full frame cameras but can work with APS-C sized sensors as well, the 120-300 F2.8 has a large aperture and versatile focal length, ideal for a wide range of photography.
Though placed in the Sports category, the 120-300 F2.8 is also great for nature, automotive, wildlife, and everything in between. Equipped with state of the art technology such as a Hyper Sonic Motor (HSM), an Optical Stabilizer (OS) and Inner Focusing and Zooming, the 120-300 F2.8 ensures sharp and beautiful images.
The HSM allows for a quiet, fast, and accurate autofocusing while the OS compensates for camera shake while shooting by hand. Two FLD glass elements, which have performance equal to fluorite, are incorporated with one SLD element to reduce color aberration at the highest degree. The Sports category offers not only a higher level of customization through the Sigma USB dock*, but also has a dust and splash proof design.
Specifications
| Product Lines | Sports |
|---|---|
| Construction | 23 Elements in 18 Groups |
| Lens Type | Telephoto |
| Sensor Size | Full Frame |
| Angle of view | 20.4º - 8.2º |
| Number of diaphragm blades | 9 (Rounded Diaphragm) |
| Minimum aperture | F22 |
| Minimum focusing distance | 150 cm - 250 cm / 59.1 in - 98.4 in |
| Maximum magnification ratio | 1:8.1 |
| Dimensions (diameter x length) | ⌀ 124.4 mm x 29 mm / 4.8 in x 11.5 in |
| Dimensions (diameter x length) | |
| Weight (g) | 3,390 g / 119.6 oz |
| Weight (g) | |
| Filter diameter | 105mm |
| Edition number | S013 |
| Accessories | Lens hood (LH1220-01) supplied. Tripod socket TS-51 supplied. |
| EAN | Canon E/EF |
HSM - Hyper-Sonic Motor
DG - Compatible with both full frame and APS-c size sensor cameras
* The appearance, specifications, and the like of the product are subject to change for improvement without notice.
Lens Construction
MTF Chart
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