Viltrox AF 20mm F2.8 FE Air Series is a compact full-frame ultra-wide lens for Sony E-mount cameras. It delivers a 20mm view for landscapes, architecture, interiors and vlogging, with quiet STM autofocus, 0.19m minimum focusing distance, 10 elements in 8 groups including 2 ED, 2 aspherical and 1 HR element, and a lightweight body of about 157g.
Viltrox AF 20mm F2.8 FE Air Series is a compact full-frame ultra-wide lens for Sony E-mount cameras. It delivers a 20mm view for landscapes, architecture, interiors and vlogging, with quiet STM autofocus, 0.19m minimum focusing distance, 10 elements in 8 groups including 2 ED, 2 aspherical and 1 HR element, and a lightweight body of about 157g.

The 20mm view opens landscapes, interiors and vlogs, while the roughly 157g body stays easy to carry every day.

Great for architecture, landscapes, interiors and handheld vlogging, with close focus for strong foregrounds.
| Manufacturer: | Viltrox |
| Category: | Lenses |
| Filter thread | 52mm |
| Minimum Focusing Distance | 190mm |
| Number of aperture blades | 7 |
| Lens diameter | 65mm |
| Lens Length | 59.5mm |
| Bayonet | E-mount |
| Lens color | Black |
| Thread | 52mm |
| Lens Type | Fixed Glass |
| Lens suitable for | Full frame |
| Aperture (f) | 2.8 |
| Focal length | 20mm |
| Minimal focal length | 20mm |
| Maximum focal length | 20mm |
| Auto focus | Yes |
| Zoom | No |
| Anamorphic | No |
| Weight | 157g |
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