Zeiss Otus 85mm f/1.4 Lens
Product options:
- Full-Frame Format
- Aperture Range: f/1.4 to f/16
- One Aspherical Element
- Six Anomalous Partial Dispersion Elements
- Apochromatic, Planar Optical Design
- Floating Element System
- ZEISS T* Anti-Reflective Coating
- Internal Focus; Manual Focus Design
- All-Metal Barrel, Yellow Scale Markings
- Rounded Nine-Blade Diaphragm
Apochromat
Because this lens is an apochromat, chromatic aberrations (axial chromatic aberations) are corrected with elements of special glass with anomalous partial dispersion. The chromatic aberrations are therefore significantly below the defined limits. Bright-dark transitions in the image, and especially highlights, are reproduced almost completely free of color artifacts.
The ultimate in image contrast
Aberrations caused by extreme differences between shadows and highlights are particularly obvious in images captured at night. Thanks to the outstanding correction of lateral chromatic aberration, the floodlit facade is reproduced with absolute perfection.
No colour fringing
Sources of light located in front of or behind the plane of focus present particular challenges to every lens. In the case of the ZEISS Otus, longitudinal chromatic aberration is so low that practically no colour fringing occurs.
The medium format look
Thanks to its exceptional sharpness, the ZEISS Otus exploits the full potentials of contemporary high-resolution sensors and rewards photographers with images characterised by breathtaking rendition of even the finest details.
Aspherical design
The aspherical lens design ensures consistent imaging performance throughout the entire focusing range as well as sharpness to the periphery of the image. The asphere's more complex surface profile can reduce or eliminate spherical aberration and also reduce other optical aberrations compared to a simple lens.
Focal length |
85 mm |
Aperture range |
f/1.4 – f/16 |
Camera mount |
Canon EF-Mount |
Format compatibility |
Full Frame |
Focusing range |
0,8 m (31.50") - ∞ |
Free working distance |
0,65 m (25.59") - ∞ |
Angular field** (diag. | horiz. | vert.) |
28° / 24° / 16° |
Diameter of image field |
43 mm (1.69") |
Coverage at close range (MOD) |
279 mm x 186 mm (10.97" x 7.31") |
Image ratio at minimum object distance |
1 : 7.7 |
Lens elements | groups |
11 / 9 |
Flange focal distance |
ZE: 44 mm (1.73) |
Entrance pupil position (front of image plane) |
90 mm (3.54) |
Filter thread |
M86 x 1.00 |
Rotation angle of focusing ring |
261° |
Diameter max. |
ZE: 101 mm (3.98") |
Diameter of focusing ring |
ZE: 92 mm (3.62") |
Length (with lens caps) |
ZE: 141 mm (5.55") |
Length (without lens caps) |
ZE: 124 mm (4.88") |
Weight |
ZE: 1200g (2.64 lbs) |
Brand: Zeiss |
Code:
2040292
Product options:
Brand: Zeiss |
Code:
2040292
At a glance
- Full-Frame Format
- Aperture Range: f/1.4 to f/16
- One Aspherical Element
- Six Anomalous Partial Dispersion Elements
- Apochromatic, Planar Optical Design
- Floating Element System
- ZEISS T* Anti-Reflective Coating
- Internal Focus; Manual Focus Design
- All-Metal Barrel, Yellow Scale Markings
- Rounded Nine-Blade Diaphragm