Sigma 500mm F5.6 DG DN OS Sports Lens
The Sigma 500mm f/5.6 DG DN OS is a 500mm f/5.6 lens designed for Sony E, L-Mount mount cameras. Used copies start from $2,548.98 on GearFocus, with buyer protection on every purchase.
Sigma 500mm F5.6 DG DN OS Sports Lens
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Lens Overview — Sigma 500mm f/5.6 DG DN OS
Key Features — Sigma 500mm f/5.6 DG DN OS
500mm Prime Focal Length: Fixed 500mm reach is well-suited for wildlife, birding, and sports photography where long-distance subject isolation is essential.
F5.6 Maximum Aperture: A fast aperture for this focal length class, supporting adequate shutter speeds in variable outdoor lighting conditions.
Full-Frame Coverage: Designed to cover full-frame mirrorless sensors, making it compatible with the highest-resolution Sony and L-Mount bodies available.
Built-In Optical Stabilization: Optical image stabilization compensates for camera shake, which is critical when handholding a 500mm lens in the field.
Sony E & L-Mount Compatible: Available in both mount options, covering mirrorless systems from Sony, Leica, Panasonic, and Sigma without the need for an adapter.
High-Speed Autofocus System: Designed for mirrorless AF systems natively, enabling fast, responsive tracking suitable for erratic subjects like birds in flight.
Lens Specifications — Sigma 500mm f/5.6 DG DN OS
| Spec | Detail |
|---|---|
| Use Cases | Wildlife, Sports, Birding |
| Lens Type | Prime |
| Format | Full Frame |
| Zoom/Prime | Prime |
| Focal Length | 500mm |
| Maximum Aperture | f/5.6 |
| Camera System | Mirrorless |
| Lens Mount | Sony E, L-Mount |
| Autofocus | Yes |
| Focus Type | Auto, Manual |
| Image Stabilization | Optical |
| Filter Thread | 95mm |
Description — Sigma 500mm f/5.6 DG DN OS
The Sigma 500mm f/5.6 DG DN OS Sports is a prime super telephoto lens built natively for mirrorless camera systems. With a 500mm fixed focal length and f/5.6 maximum aperture, it delivers a dedicated long-reach option for photographers working in demanding environments. The lens is available in Sony E and L-Mount versions, covering two of the most widely adopted full-frame mirrorless platforms. Optical image stabilization is integrated into the optical design, supporting sharper results during handheld shooting at this focal length.
Both autofocus and manual focus are supported, offering adaptability across different shooting styles. The 95mm filter thread accommodates large front filters, useful for outdoor and field photographers. Tipping the scales at 1440g, the lens balances substantial optics with a weight that remains workable for active shooting.
Designed under Sigma's Sports line, it is aimed at photographers who regularly pursue fast-moving or distant subjects and demand reliable performance from their long glass.
Pros — Sigma 500mm f/5.6 DG DN OS
- ✓500mm prime focal length provides significant reach for wildlife and sports shooting
- ✓Full-frame coverage (lensFormat: Full Frame) ensures compatibility with high-resolution mirrorless bodies
- ✓Optical image stabilization supports handheld shooting at this demanding focal length
Cons — Sigma 500mm f/5.6 DG DN OS
- ✗f/5.6 maximum aperture is narrower than faster super telephoto primes, limiting low-light performance
- ✗At 1440g, the lens still requires considered support and handling for extended sessions
- ✗95mm filter thread size means filters are large and costly







