| Attribute | Value |
|---|---|
| Lens Construction | 23 elements in 17 groups, including 1 ED and 3 Fluorite elements; Fluorine coating |
| Diameter | 158.1 mm |
| Diagonal Angle of View | 6.20 degree |
| Diaphragm Blades Type | circular |
| Aperture | 2.80 - 22.00 f |
| Notes | Optical SteadyShot Image Stabilization; Dust and moisture resistant |
| Filter Size | 5 mm |
| Magnification Ratio | 0.16 x |
| Closest Focus | 2.7 m |
| Focus Details | Internal focus via dual XD (eXtreme Dynamic) Linear Motors |
| Length | 359 mm |
| Diaphragm Blades | 11 |
| APS Equivalent | 600mm |
| Focal Length | 400.00 mm |
| Image Circle | 35mm (Full-frame E-Mount) |
| Brand | Sony |
| Name | Sony FE 400mm f/2.8 GM OSS SEL400F28GM |
| Weight | 2895 g |
| Type | Telephoto Prime |
| 35mm Equivalent | Add |
| Effective Reduction in Aperture | Add |
| Focal Length Multiplier | Add |
| APS-C Equivalent | Add |
| Zoom System | Add |
| Front Element Rotation | Add |