Sony FE 40mm F2.5 G
Sony FE 40mm F2.5 G is announced on 23rd March 2021, together with the FE 50mm F2.5 G and FE 24mm F2.8 G. It comes with a rather unusual lens speed, f/2.5.
Sony FE 40mm F2.5 G Specifications
| Basic Info | |
| Lens Type | Prime |
| Format | Full Frame |
| Mount | Sony E-Mount |
| Focal Length | 40mm |
| Angle of View | 57′ |
| Lens Construction | |
| Elements | 9 |
| Groups | 9 |
| Special Elements | 3 aspherical elements |
| Filter Size | 49mm |
| Image Stabilization | No |
| Aperture Properties | |
| Maximum Aperture | f/2.5 |
| Minimum Aperture | f/22 |
| Diaphragm | 7 blades iris diaphragm |
| Focusing | |
| Focus Mode | Auto/Manual |
| Focusing Method | Internal |
| Focusing Mechanism | Linear Motor |
| Minimum Focusing Distance | 0.28 m (AF), 0.25 m (MF) (0.92 ft (AF) |
| Maximum Magnification | x 0.2 (AF), x 0.23 (MF) |
| Physical | |
| Dimensions (Diameter × Length) | 68 mm x 45 mm |
| Weight | 173 g |
| Material | Aluminum alloy |
| Other Features | Aperture ring |
| Supplied Accessories | Cap type lens hood |