Specification :
Begin your wide-angle journey with the E 20mm f/2.8 Lens from Sony, a super compact "pancake" lens designed for APS-C-format E-mount cameras where it provides a 30mm equivalent focal length. It offers shooters a fast f/2.8 aperture for use in low light and for creating images with a shallow depth of field. Benefitting image quality are three aspherical elements to minimize the appearance of aberrations while a rear focusing design improves autofocus speed and helps reach a minimum focus distance of 7.9". Additionally, the lens is equipped with a seven-blade circular diaphragm for smooth, rounded bokeh.
| Performance | |
|---|---|
| Focal Length | 20mm Comparable 35mm Focal Length: 30 mm |
| Aperture | Maximum: f/2.8 Minimum: f/16 |
| Camera Mount Type | Sony E |
| Format Compatibility | APS-C |
| Angle of View | 70° |
| Minimum Focus Distance | 7.87" / 20 cm |
| Magnification | 0.12x |
| Maximum Reproduction Ratio | 1:8.3 |
| Optical Design | 6 Elements in 6 Groups |
| Diaphragm Blades | 7, Rounded |
| Features | |
|---|---|
| Image Stabilization | No |
| Autofocus | Yes |
| Tripod Collar | No |
| Physical | |
|---|---|
| Filter Thread | Front: 49 mm |
| Dimensions (DxL) | Approx. 2.46 x 0.80" / 62.6 x 20.4 mm |
| Weight | 2.43 oz / 69 g |
| Packaging Info | |
|---|---|
| Package Weight | 0.4 lb |
| Box Dimensions (LxWxH) | 3.5 x 3.5 x 3.3" |