| Attribute | Value |
|---|---|
| Lens Construction | 6 elements in 6 groups, includes 3 aspherical surfaces |
| Diameter | 62.6 mm |
| Diaphragm Blades Type | rounded |
| Aperture | 2.80 - 22.00 f |
| Notes | Sony E-Mount. Included Accessories: front and rear lens caps. |
| Filter Size | 49 mm |
| Magnification Ratio | 0.12 x |
| Closest Focus | 0.2 m |
| Focus Details | Autofocus with stepper motor (quiet AF for movie capture); Direct Manual Focus supported. |
| Length | 20.4 mm |
| Diaphragm Blades | 7 |
| APS Equivalent | 30mm |
| Focal Length | 20.00 mm |
| Image Circle | APS-C (Sony E-Mount) |
| Brand | Sony |
| Name | Sony E 20mm f/2.8 SEL20F28 |
| Weight | 69 g |
| Type | Wide Prime |
| 35mm Equivalent | Add |
| Effective Reduction in Aperture | Add |
| Focal Length Multiplier | Add |
| APS-C Equivalent | Add |
| Zoom System | Add |
| Diagonal Angle of View | Add |
| Front Element Rotation | Add |