Sigma 85mm f/1.4 DG DN Art
The Sigma 85mm f/1.4 DG DN Art is a portrait-prime benchmark sitting below the Sony GM price tier, and notably compact for its class at 625g versus the 1kg-plus DSLR-era Arts. As one of the strongest pro picks here, it suits shooters who want that classic 85/1.4 look. Budget portrait kits, though, can get most of the way there with something like the Viltrox 85/1.8.
Specifications
| Spec | Value | Verification |
|---|---|---|
| mount | Sony E | high confidence |
| coverage | Full-frame | high confidence |
| focal length | 85mm | unsourced detail |
| max aperture | f/1.4 | unsourced detail |
| filter thread (mm) | 77 | high confidence |
| weight (g) | 625 | sourced |
4/6 specs sourced. Amber rows are unverified — we show them as reported, not confirmed.
Best for
- The portrait-prime benchmark under the Sony GM price tier
- Compact for an 85/1.4 — 625g vs 1kg+ DSLR-era Arts
Who should skip this
- Budget portrait kits — Viltrox 85/1.8 covers most needs for far less
Ecosystem fit
Compatibility
Built around L-mount, Sony E-mount. Make sure the rest of your build uses the same platform before you buy — mismatched sockets, mounts or standards are the most common return reason. Check it in the builder →
Upgrade path
Outgrow it and the Tamron 35-100mm f/2.8 (Sony E / Nikon Z) is the natural next step up in lenses. See it →
Sources (6 · 6 high-confidence)
Report an issue with this data →Every product carries its receipts. Field-level sources pin individual specs; flagged fields say so instead of guessing. Sources last retrieved 2026-06-12.
- primarySigma — 85mm F1.4 DG DN | Art product pagemanufacturer · high
- productSigma America — $1,319manufacturer · high
- coverageSigma — 85mm F1.4 DG DN | Art product pagemanufacturer · high
- filter_thread_mmSigma — 85mm F1.4 DG DN | Art product pagemanufacturer · high
- mountSigma — 85mm F1.4 DG DN | Art product pagemanufacturer · high
- weight_gSigma — 85mm F1.4 DG DN | Art product pagemanufacturer · high