73 Sony FE 28-70mm f2 GM Lens (Sony E)
The Sony FE 28-70mm f/2 GM is a historic lens for Sony, released in late 2024 as the first standard zoom for the E-mount to feature a constant aperture. It is essentially designed to replace a bag full of or prime lenses, offering prime-level sharpness and bokeh with the convenience of a zoom.
| Feature | Specification |
| Aperture | Constant $f/2$ throughout the zoom range |
| Autofocus | 4 XD Linear Motors (Blazing fast and silent) |
| Optics | 20 Elements in 14 Groups (3 XA, 3 Super ED elements) |
| Min. Focus | 0.38m (1.25 ft) throughout the zoom range |
| Aperture Blades | 11 (Rounded for flawless circular bokeh) |
| Weight | 918g (Roughly 2/3 the weight of the Canon version) |
| Filter Size | 86mm |
