20mm F1.4
DG DN



- All-metal construction
- Manual aperture ring
- Arc-style focus mode switch
- High-speed, accurate autofocus
- Magnetic lens cap and metal lens hood
- Mount with dust and splash-resistant structure
- Designed to minimize flare and ghosting
- Compatible with Lens Aberration Correction*
- Made in Japan
Angle of view | Wide Angle |
---|---|
Camera Type | Mirrorless |
Lens Mount | L-Mount, Sony E-mount |
Sensor Size | Full Frame |
Construction | 17 elements in 15 groups |
Angle of view | 94.5 ° (FF), 70.7 ° (APS-C) |
Number of diaphragm blades | 11 (rounded diaphragm) |
Minimum aperture | F16 |
Minimum focusing distance | 23 cm |
Maximum magnification ratio | 1:6.1 |
Filter diameter | φ 82mm |
Dimensions (diameter x length) | L-mount ⌀ 87,8 mm x 111,2 mm |
Weight (g) | 635 g |
Edition number | A022 |
Supplied Accessories | Case, Petal-type hood with lock (LH878-04), Front Cap (LCF-82 III), Rear Cap (LCR II), Guide Plate (GP-21) |
Accessories | SIGMA USB Dock UD-11 (L-Mount), SIGMA WR CERAMIC PROTECTOR 82mm, SIGMA WR PROTECTOR 82mm, SIGMA PROTECTOR 82mm, SIGMA WR UV FILTER 82mm, SIGMA WR CIRCULAR PL FILTER 82mm |
EAN | L-mount 085126414696 |
Specifications Info | * This product is developed, manufactured and sold based on the specifications of E-mount which was disclosed by Sony Corporation under the license agreement with Sony Corporation. |





