Sigma 500mm f5.6 DG DN OS Sports - Sony E - 1593373

Sigma 500mm f5.6 DG DN OS Sports - Sony E - 1593373

The SIGMA 500mm F5.6 DG DN OS | Sports is an ultra-telephoto prime lens exclusively for mirrorless cameras that features a 500mm focal length with outstanding image quality in a remarkably compact and lightweight body. By incorporating multiple large-diameter, exclusive low-dispersion glass elements that are challenging to process, SIGMA succeeded in significantly downsizing the lens construction without the use of diffractive optical elements. At the same time, the lens has achieved high resolving power that meets the expectations for a 500mm prime lens. The lens body, composed mainly of high-precision engineering plastic parts, has excellent build quality and weather resistance, including dust and splash resistant structure^*, despite its compact size. With its rich descriptive power and incredibly compact size for its focal length, the handy-size SIGMA 500mm F5.6 DG DN OS | Sports offers a whole new photographic experience for wildlife, aviation, sports and other fast-action photographers.

What our Experts Think

• Elite long‑reach optic for action, wildlife & sports
  The Sigma 500mm f/5.6 DG DN OS Sports – Sony E pairs super‑telephoto reach with outstanding sharpness and agility, making it a top choice for birding, motorsports, and fast‑moving wildlife where distance and detail matter.
• Optical quality that rivals heavier primes
  Advanced optics with low‑dispersion and aspherical elements deliver crisp resolution and controlled aberrations from center to edge across the frame, even wide open at f/5.6 — especially impressive on high‑megapixel Sony bodies.
• Built‑in Optical Stabilization (OS) for steady shooting
  Sigma’s effective OS system significantly reduces camera shake at long focal lengths, letting you hand‑hold longer exposures with confidence — essential when a tripod isn’t practical.
• Fast and reliable autofocus
  Designed for mirrorless performance, the autofocus system is responsive and accurate on Sony E‑mount bodies, helping you lock focus on erratic subjects without hunting.
• Weather‑sealed, adventure‑ready build
  Robust construction with dust and splash resistance means this lens can thrive in harsh field environments — from dusty safaris to wet forests and windy plains.
• Balanced ergonomics for its class
  For a 500 mm fixed lens, the weight and handling are surprisingly manageable, promoting better usability for extended shoots, especially with monopods or gimbals.
• Value‑oriented Sports line performance
  Compared with more expensive first‑party 500 mm primes, this Sigma delivers excellent performance‑per‑dollar, bringing long lens capability within reach for serious enthusiasts and professionals alike.

Q&A

Q: What type of lens is the Sigma 500mm f/5.6 DG DN OS Sports?
A: It’s an ultra‑telephoto prime lens designed for Sony E‑mount full‑frame mirrorless cameras, ideal for sports, wildlife, aviation, and action photography with professional‑grade optics.

Q: What is its focal length and aperture?
A: The lens has a fixed 500 mm focal length with a maximum aperture of f/5.6 and a minimum of f/32, giving strong reach and depth‑of‑field control.

Q: Does it offer image stabilization?
A: Yes — it features OS (Optical Stabilizer) with OS2 algorithm rated up to ≈5 stops, helping reduce camera shake for handheld shooting.

Q: How is autofocus performance?
A: The lens uses a High‑response Linear Actuator (HLA) motor for fast, precise, and quiet autofocus, suitable for tracking action subjects.

Q: What optical design features does it have?
A: It includes 20 elements in 14 groups with FLD and SLD glass for excellent sharpness, correction of aberrations, and reduced flare/ghosting.

Q: How close can it focus and what magnification does it achieve?
A: The minimum focusing distance is ≈3.2 m (10.5 ft) with a maximum magnification of around 0.17× (1:6) — useful for slightly closer subjects.

Q: What is the build quality and handling like?
A: Designed with magnesium alloy and thermally stable composite materials, the lens is compact, lightweight (~1.37 kg), and weather‑sealed, making it easier to carry and durable in varied conditions.

Maintenance Tips

• Clean lens elements carefully: Use a microfiber cloth and lens-safe cleaning solution to remove dust, fingerprints, and smudges without scratching coatings.
• Use lens caps and hood: Always cover the front and rear elements when transporting or storing to protect against scratches and debris.
• Protect from dust and moisture: Store in a padded, dry case; avoid rain, humidity, or sandy environments.
• Inspect and clean the lens mount: Remove debris from metal contacts to maintain proper electronic communication with the camera.
• Handle with care: Support the lens at the tripod collar or barrel to prevent strain on the focus and zoom mechanisms.
• Check autofocus and stabilization: Test optical stabilization (OS) and autofocus regularly for smooth, precise operation.
• Use a protective filter if needed: A clear or UV filter can protect the front element without degrading image quality.
• Schedule professional servicing: Periodic inspection by an authorized service center ensures long-term optical and mechanical reliability.