Product Information
The Sigma 85mm F1.2 DG | Art for Sony E-mount is a full-frame medium-telephoto lens built around an F1.2 aperture for portrait, wedding, fashion, and video work. Its 17-element, 12-group optical design uses SLD and aspherical elements, while the 13-blade rounded diaphragm helps create smooth background blur.
Built for precise focus and flexible shooting
Dual HLA autofocus is designed for fast, quiet tracking in stills and video. An 84 cm minimum focusing distance and 1:8.9 maximum magnification add close-detail capability, and two assignable AFL buttons, an aperture ring, aperture-ring lock, and click switch give you direct control.
Art-series build for the field
The lens measures 87.2 × 121.7 mm and weighs 905 g in Sony E-mount. Its dust- and splash-resistant structure and water- and oil-repellent front coating help support outdoor shooting; it is not waterproof. The 82 mm front thread accepts compatible filters.
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Pouch
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Lens Hood LH878-08
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Front Cap LCF-82 IV
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Rear Cap LCR III
| Lens | |
|---|---|
| Camera Type | Mirrorless |
| Lens Mount | Sony E-mount |
| Format Compatibility | Full-frame [DG] |
| Focal Length | 85mm |
| Maximum Aperture | F1.2 |
| Minimum Aperture | F16 |
| Lens Construction | 17 elements in 12 groups |
| Angle of View | 28.6° |
| Diaphragm Blades | 13 (rounded diaphragm) |
| Focusing & Filters | |
|---|---|
| Minimum Focusing Distance | 84cm / 33.1in. |
| Maximum Magnification Ratio | 1:8.9 |
| Filter Size | φ82mm |
| Autofocus | Dual HLA (High-response Linear Actuator) |
| Physical | |
|---|---|
| Dimensions (Diameter × Length) | φ87.2mm × 121.7mm / φ3.4in. × 4.8in. (Sony E-mount) |
| Weight | 905g / 31.9oz. (Sony E-mount) |
| Weather Protection | Dust- and splash-resistant; not waterproof |
| Edition Number | A026 |
| Identifiers | |
|---|---|
| Product Barcode | 0085126323653 (Sony E-mount) |



