

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:
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