- Brand
- Sony
- Model
- FE 400-800mm f/6.3-8 G OSS
- Mount
- Sony E
- Release year
- 2025
- Focal length
- 400–800mm
- Max aperture
- ƒ/45.0
- Crop factor (35mm-equiv.)
- 1.53×
- 35mm-equivalent focal length
- 614–1227mm
- 35mm-equivalent aperture (DoF)
- ƒ/69.0
- Diagonal field of view
- 2.0–4.0°