SIGMA
SIGMA SG70200F28L 70-200mm f/2.8 DG DN OS Sports Lens for L Mount
A 70-200mm f/2.8 telephoto zoom for Leica L-mount with constant aperture, optical stabilisation and weather-sealed construction
- Part591969
- Type70-200mm F2.8 DG DN OS For L-mount
- ColorBlack
- Diameter3.6 inches
- CompatibilityLeica L
- Focus TypeAuto Focus
- Constant f/2.8 aperture enables low-light shooting and shallow depth of field
- 70-200mm zoom range covers portraits, sports and wildlife with one lens
- Dust- and splash-proof construction protects the lens in harsh outdoor conditions
- Optical stabilizer reduces camera shake for sharper handheld images
- 44 mm filter thread accepts standard screw-in filters for creative control
Professional Telephoto Zoom for L-Mount
The SIGMA 70-200mm f/2.8 DG DN OS Sports Lens is built for full-frame mirrorless cameras using the Leica L mount. It targets photographers who need a constant f/2.8 aperture across a versatile telephoto range for sports, wildlife and portrait work. The lens combines high-speed autofocus with an effective optical stabiliser for sharp results in demanding conditions. It is not suited to buyers who require a wider angle of view or a lighter variable-aperture alternative.
Constant f/2.8 Across 70-200mm
A bright f/2.8 maximum aperture is maintained throughout the zoom range, delivering consistent exposure and shallow depth of field from 70mm to 200mm. The 34.3-degree angle of view at the wide end narrows to a tight telephoto perspective for subject isolation. The 91.44mm filter thread supports professional screw-in filters. Photographers needing reach beyond 200mm or a faster aperture than f/2.8 will find this lens does not meet those requirements.
Weather-Sealed Magnesium and CFRP Build
A dust and splash-proof construction uses magnesium and thermally stable composite materials to balance durability with a 1345-gram weight. The barrel measures 9.1 inches in each dimension with a 3.6-inch diameter, and includes a compact tripod collar plus a carbon-fibre reinforced hood. The aperture ring offers click and de-click settings for stills or video control. Users who prioritise the smallest possible form factor or silent electronic-only operation should consider other options.
Highlights
- Constant f/2.8 aperture enables low-light shooting and shallow depth of field
- 70-200mm zoom range covers portraits, sports and wildlife with one lens
- Dust- and splash-proof construction protects the lens in harsh outdoor conditions
- Optical stabilizer reduces camera shake for sharper handheld images
- 44 mm filter thread accepts standard screw-in filters for creative control
Specifications
| Brand | SIGMA |
|---|---|
| Model | SG70200F28L |
| Part Number | 591969 |
| Part | 591969 |
| Type | 70-200mm F2.8 DG DN OS For L-mount |
| Color | Black |
| Diameter | 3.6 inches |
| Compatibility | Leica L |
| Focus Type | Auto Focus |
| Focal Length | Telephoto lens 70-200 millimeters |
| Aperture | 2.8 f_stop |
| Camera Mount | leica_l |
| Angle of View | 34.3 degrees |
| Filter thread (Diameter) | 91.44 millimeters |
| Autofocus | Auto Focus |
| Dimensions | 9.1 in x 9.1 in x 9.1 in |
| Weight | 1345 grams |
Questions about this item
Will the 70-200mm f/2.8 DG DN OS Sports lens focus quickly on a Leica SL2-S?
The lens uses high-speed autofocus designed for full-frame L-mount bodies such as the SL2-S, so it locks on rapidly across the 70 to 200 mm range.
How can I confirm the optical stabilizer is active after mounting the lens?
When the OS switch on the barrel is set to ON, the viewfinder image steadies noticeably and the stabilizer engages during half-press of the shutter button.
Does the box include a tripod collar and what filter size do I need?
A compact tripod collar and foot are supplied, and the front thread measures 91.44 mm so you will need 91.44 mm filters.
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