Zeiss announced a new Zeiss Loxia 21mm f/2.8 full frame lens with Sony E-mount. The price is $1,499 (pre-order link). Shipping starts in December 2015. The first review of the new lens can be found here. Technical data for the Zeiss Loxia 2.8/21 lens:
| Focal length | 21 mm | |
| Aperture range | f/2.8 – f/22 | |
| Lens elements/groups | 11 / 9 | |
| Focusing range | 0.25 m (9.84”) – infinity | |
| Working distance | 0.16 m (6.30”) – infinity | |
| Image field** (diag. / horiz. / vert.) | 91° / 81° / 59° | |
| Object field at minimum working distance** | 281 mm x 187 mm (11.06 x 7.36“) | |
| Image ratio at MOD | 1 : 7.81 | |
| Rotation angle of focus ring (inf – MOD) | 90° | |
| Filter thread | M52 x 0.75 | |
| Diameter (max.) | 62.1 mm (2.44“) | |
| Diameter of the focusing ring | 62.1 mm (2.44“) | |
| Length (without lens caps) | 72.0 mm (2.83“) | |
| Length (with lens caps) | 85 mm (3.35“) | |
| Weight | 394 g (13.54 oz) | |
| Camera mounts | E-mount | |
Zeiss Loxia 21mm f/2.8 lens design and MTF charts:
