AstrHori 12mm f/2.8 Fisheye 12mm
The 12mm f/2.8 fisheye provides a 185° angle of view and full-frame Nikon Z coverage, with an all-metal body and waterproof nano coating to suppress flare. Its 11-element optical design improves edge-to-edge sharpness, and the 7.9-inch minimum focus distance enables dramatic close-up compositions. Best for astrophotographers using the bright f/2.8 aperture for low-light sky captures and for creative shooters needing manual control over extreme perspectives.
Focal length 12mm
Aperture f/2.8
Mount Sony E
Weight 771 g
af type Manual Focus
lens type fisheye
46 Score global
Prix 0 R$
Aucune offre disponible
Aperçu
Avantages et inconvénients
Points forts
- Strong aperture (85th percentile) 85th
- Strong macro (84th percentile) 84th
- Strong bokeh (74th percentile) 74th
Points faibles
- Below average build (12th percentile)
- Below average af (13th percentile)
- Below average versatility (33rd percentile)
Les preuves
Performances
Caractéristiques techniques
Fiche technique complète
Optics
| Type | Fisheye |
| Focal Length Min | 12 |
| Focal Length Max | 12 |
| Elements | 11 |
| Groups | 8 |
| Coating | Waterproof multilayer coatings |
Aperture
| Max Aperture | f/2.8 |
| Min Aperture | f/16 |
| Constant | No |
| Diaphragm Blades | 5 |
Build
| Mount | Sony E |
| Format | Full-Frame |
| Weight | 0.8 kg / 1.7 lbs |
AF & Stabilization
| AF Type | Manual Focus |
| Stabilization | No |
Focus
| Min Focus Distance | 200 |
Face à la concurrence
| Spec | AstrHori 12mm f/2.8 Fisheye 12mm | Tamron Di III 17-70mm f/2.8 Di III-A VC RXD | Nikon NIKKOR Z 17-28mm f/2.8 | Sigma Contemporary 16-28mm f/2.8 DG DN | Panasonic Leica DG Vario-Elmarit H-ES12060 | Sony G SELP28135G.SYX |
|---|---|---|---|---|---|---|
| Focal Length | 12mm | 17-70mm | 17-28mm | 16-28mm | 12-60mm | 28-135mm |
| Max Aperture | f/2.8 | f/2.8 | f/2.8 | f/2.8 | f/2.8 | f/4 |
| Mount | Sony E | Fujifilm X | Nikon Z | Sony E | Micro Four Thirds | Sony E |
| Stabilization | false | true | false | false | true | true |
| Weather Sealed | false | true | true | true | true | true |
| Weight (g) | 771 | 544 | 450 | 450 | 320 | 420 |
| AF Type | Manual Focus | RXD | Stepping Motor | Stepping AF Motor | linear motor | SSM |
| Lens Type | fisheye | zoom | zoom | zoom | zoom | zoom |
| Compare | Compare | Compare | Compare | Compare |
| Produit | AF | Bokeh | Build | Macro | Optical | Aperture | Versatility | Stabilization |
|---|---|---|---|---|---|---|---|---|
| AstrHori 12mm f/2.8 Fisheye 12mm | 12.8 | 73.7 | 12 | 83.7 | 56.9 | 84.6 | 33.3 | 37.8 |
| Tamron Di III 17-70mm f/2.8 Di III-A VC RXD Compare | 53.7 | 87.4 | 69.6 | 85.9 | 91 | 84.6 | 89.3 | 83.4 |
| Nikon NIKKOR Z 17-28mm f/2.8 Compare | 87.4 | 87.4 | 75.9 | 85.9 | 88 | 84.6 | 67.3 | 37.8 |
| Sigma Contemporary 16-28mm f/2.8 DG DN Compare | 87.4 | 87.4 | 75.9 | 77.8 | 97.2 | 84.6 | 68 | 37.8 |
| Panasonic Leica DG Vario-Elmarit H-ES12060 Compare | 98.1 | 87.4 | 84.6 | 51.9 | 91 | 84.6 | 93.1 | 83.4 |
| Sony G SELP28135G.SYX Compare | 94.4 | 78.5 | 77.7 | 34.1 | 88 | 67.2 | 92.4 | 93.4 |
Scores par usage
Un test complet arrive bientôt. Les caractéristiques, scores, prix et graphiques ci-dessus sont toujours à jour.
