7Artisans AF 27mm F/2.8
Wide-angle prime lens • Digital era
- Announced:
- · April 2024
- Production status:
- ● In production
- Country of design:
- · PRC (People's Republic of China)
- Original name:
- · 7Artisans 27/2.8
- Class:
- · Fast APS-C-format wide-angle prime lens
Specification
| Optical design: | |
| APS-C | |
| 27mm | |
| F/2.8 | |
| 6 elements in 5 groups (Double Gauss derivative) | |
| Fujifilm X | |
| Nikon Z | |
| Sony E | |
| 55.6° (Fujifilm X APS-C) | |
| 55.3° (Nikon Z APS-C) | |
| 55.3° (Sony NEX/a/ZV APS-C) | |
| On Fujifilm X APS-C [1.52x] cameras: | |
35mm equivalent focal length: | 41mm (in terms of field of view) |
35mm equivalent speed: | F/4.3 (in terms of depth of field) |
| On Nikon Z APS-C [1.53x] cameras: | |
35mm equivalent focal length: | 41.3mm (in terms of field of view) |
35mm equivalent speed: | F/4.3 (in terms of depth of field) |
| On Sony NEX/a/ZV APS-C [1.53x] cameras: | |
35mm equivalent focal length: | 41.3mm (in terms of field of view) |
35mm equivalent speed: | F/4.3 (in terms of depth of field) |
| Diaphragm mechanism: | |
Diaphragm type: | Automatic |
Aperture control: | None; the aperture is controlled from the camera |
| 6 (six) | |
| Focusing: | |
| 0.30m | |
| <No data> | |
Focusing modes: | Autofocus (AF), Manual focus (MF) |
Autofocus motor: | Stepping motor |
Manual focus control: | Focusing ring |
Focus mode selector: | None; focusing mode is set from the camera |
Manual focus override in autofocus mode: | Determined by the camera |
| Optical Image Stabilizer (OIS): | |
| - | |
| Physical characteristics: | |
| 144g (Fujifilm X) | |
| 163g (Nikon Z) | |
| 172g (Sony E) | |
| ⌀61×42mm (Fujifilm X) | |
| ⌀67×43mm (Nikon Z) | |
| ⌀64×48mm (Sony E) | |
| - | |
| - | |
| Accessories: | |
| <No data> | |
| <No data> | |
| Not available |
Source of data
- Manufacturer's technical data.
Manufacturer description
The AF27mm F2.8 lens is suitable for a variety of shooting scenarios, whether portraits, landscapes, street photography or macro photography. It adopts an optical construction of 6 elements in 5 groups, high-precision optical glass, and advanced nano-coating technology to ensure excellent image quality and color accuracy under various light conditions. The large aperture of f/2.8 enables this lens to perform well in low-light environments, whether it is portrait photography or night scenes, the lens can easily handle it. The AF 27mm f/2.8 lens adopts a lightweight design, so it will not be a burdern. Compared with traditional DC motors, the Stepping Motor has a fast responce, high focusing accuracy, and quiet focusing movements, making it easier to capture wonderful moments. The closest focusing distance is 0.3m to capture every detail. And with a large aperture of F2.8, the out-of-focus are has fantastic bokeh. Equipped with USB Type-C interface, the lens firmware can be upgraded.
From the editor
The Sony E-mount version accepts 52mm filters, while both the Fujifilm X and Nikon Z-mount versions use 39mm filters.
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