SIGMA has announced two lenses today. Head here to read more about the new 12mm APS-C lens. But we are here to find out more about the new SIGMA 200mm F2 DG OS Sports—which claims to be the world’s first 200mm F2 lens designed specifically for full-frame mirrorless cameras. The lens will be available for L-mount and Sony E-mount systems, with a release date of September 4, 2025.
The lens incorporates SIGMA’s HLA (High-response Linear Actuator) system for autofocus, designed to provide fast and precise focusing performance. For image stabilization, it features the OS2 algorithm with a claimed 6.5-stop compensation effectiveness (CIPA standard, tested at 200mm on full-frame).
The stabilization system offers two modes:
- Mode 1: Standard stabilization for general shooting
- Mode 2: Panning mode with “Intelligent OS” algorithm for horizontal and vertical panning shots
Key specifications
The lens uses a 19-element, 14-group optical design with 2 FLD and 2 SLD glass elements to control chromatic aberration. It features an 11-blade circular aperture with a minimum of F22, measures 118.9mm × 201mm, and weighs 1,820g. The minimum focusing distance is 170cm with 1:7.6 maximum magnification.
Autofocus uses SIGMA’s HLA (High-response Linear Actuator) system. The OS2 stabilization provides claimed 6.5-stop compensation with two modes: standard and panning with “Intelligent OS” algorithm.
Optical Design:
- 19 elements in 14 groups
- 2x FLD (Fluorite-like Dispersion) glass elements
- 2x SLD (Special Low Dispersion) glass elements
- 11-blade circular aperture
- Minimum aperture: F22
Physical Characteristics:
- Focal length: 200mm
- Maximum aperture: F2
- Angle of view: 12.3°
- Minimum focusing distance: 170cm
- Maximum magnification: 1:7.6
- Filter thread: 105mm
- Dimensions: 118.9mm diameter × 201mm length
- Weight: 1,820g
At F2, this lens offers twice the light-gathering capability of F2.8 telephotos, potentially useful for low-light sports photography and shallow depth-of-field portrait work. The 200mm focal length provides moderate telephoto compression while maintaining a manageable size compared to longer focal lengths. For video applications, the presence of an aperture ring (L-mount version), focus breathing control, and dual stabilization modes suggests consideration for cinematographic use, though specific video features like focus breathing characteristics have not been detailed in the announcement.
Build quality and weather sealing
Following Sports line specifications, the lens includes dust/moisture resistance, heat-resistant exterior coating, and water-repellent front element coating. Controls include three AFL buttons, a focus mode switch, a focus limiter, an OS switch, and a custom mode switch.
The L-mount version adds an aperture ring with click/lock switches, linear/non-linear focus switching, and USB Dock UD-11 compatibility. Both versions include a lens hood, caps, pouch, Arca-Swiss compatible tripod collar, and shoulder strap.
Mount-Specific features
L-mount version includes:
- Linear/non-linear focus switching (camera dependent)
- SIGMA USB Dock UD-11 compatibility for firmware updates and customization
- Aperture ring with a click switch and a lock switch
Sony E-mount version:
- Licensed E-mount specification compliance
- Standard Sony E-mount feature set
Optical performance
SIGMA states the lens design addresses common telephoto issues, including axial and lateral chromatic aberration. The company employs what they call “Super Multi-Layer Coating” combined with “Nano Porous Coating” for flare and ghosting control. Each lens undergoes individual MTF testing using SIGMA’s proprietary measurement equipment before shipping.
Pricing and availability
The availability date is September 4, 2025, and the lens will set you back $3,299
Do you film sports events or wildlife? Do you see yourself trying this new lens any time soon? Please share your thoughts with us in the comment section below.