En promo 30%
7Artisans 18mm f/5.6 18mm
Its 146g pancake design with full-frame coverage and a 98.7° ultrawide angle of view makes it an exceptionally portable lens for expansive scenes. The constant f/5.6 aperture and manual focus design prioritize a slim profile and deliberate shooting over low-light speed. This lens is best for landscape and street photographers who want a tiny, lightweight prime for daylight walkaround use on Sony E-mount bodies.
Focal length 18mm
Aperture f/5.6
Mount Sony E
Weight 146 g
af type manual focus only
lens type prime
54 Score global
Prix 62 $US
Aperçu
Avantages et inconvénients
Points forts
- Strong build (89th percentile) 89th
- Strong bokeh (73rd percentile) 73rd
- Strong macro (67th percentile) 67th
Points faibles
- Below average af (15th percentile)
- Below average optical (28th percentile)
- Below average versatility (34th percentile)
L'avis des propriétaires
L'évolution de l'avis des propriétaires dans le temps
ExclusivitéD'après la date à laquelle les clients ont rédigé leurs avis - pour voir si l'enthousiasme initial s'est confirmé.
L'avis des propriétaires s'est amélioré avec le temps
D'après 13 avis clients datés, regroupés par trimestre civil. L'analyse par période est en anglais.
Les preuves
Performances
Caractéristiques techniques
Fiche technique complète
Optics
| Type | Prime |
| Focal Length Min | 18 |
| Focal Length Max | 18 |
| Elements | 7 |
| Groups | 5 |
| Aspherical Elements | 0 |
| ED Elements | 2 |
Aperture
| Max Aperture | f/5.6 |
| Min Aperture | f/5.6 |
| Constant | Yes |
| Diaphragm Blades | 10 |
Build
| Mount | Sony E |
| Format | full-frame |
| Weather Sealed | No |
| Weight | 0.1 kg / 0.3 lbs |
| Filter Thread | 49 |
AF & Stabilization
| AF Type | manual focus only |
| Stabilization | No |
Focus
| Min Focus Distance | 300 |
Face à la concurrence
| Spec | 7Artisans 18mm f/5.6 18mm | Meike 50mm F1.8 Full Frame STM Auto Focus Prime | Nikon Nikkor 55-200mm f4-5.6G ED AF-S DX | Sony E SELP16502 | Canon EF-S 18-55mm f/3.5-5.6 IS II | Viltrox WCL-X100VI |
|---|---|---|---|---|---|---|
| Focal Length | 18mm | 50mm | 55-200mm | 16-50mm | 18-55mm | 9mm |
| Max Aperture | f/5.6 | f/1.8 | f/4 | f/3.5 | f/3.5 | f/2.8 |
| Mount | Sony E | Panasonic Sigma L | Nikon F | Sony E | Canon EF-S | Fujifilm X |
| Stabilization | false | true | true | true | true | true |
| Weather Sealed | false | false | false | true | false | false |
| Weight (g) | 146 | 297 | 255 | 107 | 200 | 130 |
| AF Type | manual focus only | STM | Silent Wave Motor | Autofocus | Micro Motor | Autofocus |
| Lens Type | prime | prime | telephoto | zoom | zoom | wide-angle |
| Compare | Compare | Compare | Compare | Compare |
| Produit | AF | Bokeh | Build | Macro | Optical | Aperture | Versatility | Preuve sociale | Stabilization |
|---|---|---|---|---|---|---|---|---|---|
| 7Artisans 18mm f/5.6 18mm | 15.3 | 72.7 | 89 | 67.3 | 27.9 | 64.2 | 34 | 42.6 | 35.6 |
| Meike 50mm F1.8 Full Frame STM Auto Focus Prime Compare | 85.5 | 95.9 | 71.3 | 96.1 | 57.2 | 93 | 34 | 49.9 | 80.5 |
| Nikon Nikkor 55-200mm f4-5.6G ED AF-S DX Compare | 54.7 | 69.8 | 76.7 | 81.8 | 65.3 | 71.5 | 85.4 | 83 | 92.2 |
| Sony E SELP16502 Compare | 54.7 | 75 | 97.5 | 34.6 | 63.1 | 77 | 83.6 | 77.9 | 80.5 |
| Canon EF-S 18-55mm f/3.5-5.6 IS II Compare | 54.7 | 67 | 82.5 | 42.7 | 61.7 | 77 | 83 | 77.9 | 92.2 |
| Viltrox WCL-X100VI Compare | 54.7 | 81.4 | 91.4 | 99.2 | 4.1 | 83.8 | 34 | 87.9 | 80.5 |
Prix
Scores par usage
Un test complet arrive bientôt. Les caractéristiques, scores, prix et graphiques ci-dessus sont toujours à jour.
