ZEISS Planar T* 1.4/85 Lens
ZEISS Planar T* 1.4/85
The ZEISS Planar T* 1.4/85 features a proven Planar optical design modified to meet the high imaging quality requirements of modern sensors. With an 85mm focal length and f/1.4–f/16 aperture range, this Full Frame lens is designed for consistent performance across a large range of image scales. It is available for Canon EF-Mount (ZE) and Nikon F-Mount (ZF.2).
Product Highlights
- 85mm focal length
- f/1.4–f/16 aperture range
- Full Frame format compatibility
- Canon EF-Mount (ZE) and Nikon F-Mount (ZF.2)
- Planar optical design
- 1.0 m minimum focusing distance
- 0.88 m free working distance
- 243° rotation angle of focusing ring
- 6 lens elements in 5 groups
- 43 mm diameter of image field
- 1:10 image ratio at minimum object distance
- M72 x 0.75 filter thread
- No autofocus
- No image stabilization
- ZE weight: 670 g
-
ZF.2 weight: 570 g
Features
Excellent Image Quality
The ZEISS T* lens range is designed to provide high standards of performance, reliability and image quality. Advanced flare control supports crisp and brilliant images, while virtually zero geometric distortion helps maintain accuracy when reproducing shapes, including in product and architecture photography.
Ideal Aperture with Nine Blades
The nine diaphragm blades create a virtually circular aperture that contributes to the rendition of highlights in the foreground and background. The optical design of ZEISS SLR lenses supports a harmonious representation of blurred areas, making the quality of Bokeh an important part of image rendering.
ZEISS T* Anti-Reflective Coating
The optical elements feature ZEISS T* anti-reflective coating on all surfaces. The coating uses extremely thin, transparent layers applied to glass surfaces through a high-vacuum vapour deposition process to reduce reflective properties and support image brilliance in unfavourable lighting conditions.
Precise Manual Focus
The ZEISS Planar T* 1.4/50 provides precise manual focusing through a high-quality focusing mechanism designed for smooth operation without play. Its 223° rotation angle supports precise focusing, while meter and feet engravings and the depth of focus scale provide additional focusing assistance.
| Specification | ZE (Canon EF) | ZF.2 (Nikon F) |
|---|---|---|
| Focal Length | 85 mm | 85 mm |
| Aperture Range | f/1.4 – f/16 | f/1.4 – f/16 |
| Camera Mount | Canon EF-Mount | Nikon F-Mount |
| Format Compatibility | Full Frame | Full Frame |
| Focusing Range | 1.0 m (39.37") – ∞ | 1.0 m (39.37") – ∞ |
| Free Working Distance | 0.88 m (34.65") – ∞ | 0.88 m (34.65") – ∞ |
| Angular Field (diag. / horiz. / vert.) | 29° / 24° / 16° | 29° / 24° / 16° |
| Diameter of Image Field | 43 mm (1.69") | 43 mm (1.69") |
| Coverage at Close Range (MOD) | 240 × 360 mm (9.45 × 14.17") | 240 × 360 mm (9.45 × 14.17") |
| Image Ratio at MOD | 1 : 10 | 1 : 10 |
| Lens Elements / Groups | 6 / 5 | 6 / 5 |
| Flange Focal Distance | 44 mm (1.73") | 46 mm (1.83") |
| Entrance Pupil Position | 38 mm (1.49") | 38 mm (1.49") |
| Autofocus | No | No |
| Image Stabilization | No | No |
| Filter Thread | M72 × 0.75 | M72 × 0.75 |
| Focusing Ring Rotation | 243° | 243° |
| Maximum Diameter | 78 mm (3.08") | 77 mm (3.03") |
| Focusing Ring Diameter | 78 mm (3.08") | 71 mm (2.78") |
| Length with Lens Caps | 88 mm (3.46") | 85 mm (3.35") |
| Length without Lens Caps | 65 mm (2.56") | 62 mm (2.44") |
| Weight | 670 g | 570 g |
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