The previously rumored Zeiss Otus 100mm f/1.4 full-frame manual focus DSLR lens (1.4/100) is now officially announced:
Technical specifications:
Performance | Focal length | 100 mm |
Aperture range | f/1.4 – f/16 | |
Camera mount | Canon EF-Mount* (ZE) | Nikon F-Mount* (ZF.2) | |
Format compatibility | Full Frame | |
Focusing range | 1,0 m (39.4") – ∞ | |
Free working distance | 0,83 m (32.7") – ∞ | |
Angular field** (diag. | horiz. | vert.) | 24° / 20° / 14° | |
Diameter of image field | 43 mm (1.69") | |
Coverage at close range (MOD)** | 206 x 309 mm (8.11 x 12.17") | |
Image ratio at minimum object distance | 1 : 8.6 | |
Lens elements | groups | 14 / 11 | |
Flange focal distance | ZE: 44 mm (1.73") | ZF.2: 47 mm (1.83") | |
Entrance pupil position (front of image plane) | 35 mm (1.38") | |
Features | Autofocus | – |
Image Stabilization | – | |
Physical | Filter thread | M86 x 1.00 |
Rotation angle of focusing ring | 315° | |
Diameter max. | ZE: 101 mm (3.96") | ZF.2: 101 mm (3.96“) | |
Diameter of focusing ring | ZE: 90 mm (3.54″) | ZF.2: 90 mm (3.54″) | |
Length (with lens caps) | ZE: 152 mm (6.00") | ZF.2: 150,1 mm (5.91") | |
Length (without lens caps) | ZE: 129 mm (5.07") | ZF.2: 127 mm (4.98") | |
Weight | ZE: 1405 g (3.10 lbs) | ZF.2: 1336 g (2.95 lbs) |
Lens design:
MTF charts (click for larger view):
The full press release and additional pictures can be found here.
Zeiss currently has three Otus f/1.4 lenses for Nikon F-mount priced between $4k-$5k: 28mm, 55mm and 85mm. You can save over $3,000 if you purchase them together with this Zeiss Otus set: