7Artisans 18mm f/6.3 Mark II 18mm
Aperçu
Avantages et inconvénients
Points forts
- Strong build (100th percentile) 100th
- Strong macro (67th percentile) 67th
Points faibles
- Below average optical (2nd percentile)
- Below average af (15th 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.
D'après 16 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 | 6 |
| Groups | 5 |
Aperture
| Max Aperture | f/6.3 |
| Min Aperture | f/6.3 |
| Constant | Yes |
Build
| Mount | Micro Four Thirds |
| Format | APS-C |
| Weather Sealed | Yes |
| Weight | 0.1 kg / 0.1 lbs |
AF & Stabilization
| AF Type | manual focus only |
| Stabilization | No |
Focus
| Min Focus Distance | 300 |
Face à la concurrence
| Spec | 7Artisans 18mm f/6.3 Mark II 18mm | Nikon Nikkor 55-200mm f4-5.6G ED AF-S DX | Canon EF-S 18-55mm f/3.5-5.6 IS II | Sony E SELP16502 | Altura Photo NIKKOR 55MM 0.43x HD Wide Angle | Sigma Contemporary 16mm f/1.4 DC DN |
|---|---|---|---|---|---|---|
| Focal Length | 18mm | 55-200mm | 18-55mm | 16-50mm | - | 16mm |
| Max Aperture | f/6.3 | f/4 | f/3.5 | f/3.5 | f/3.5 | f/16 |
| Mount | Micro Four Thirds | Nikon F | Canon EF-S | Sony E | Screw-on lens fits camera lenses with a 55mm front filter thread | Sony E |
| Stabilization | false | true | true | true | true | false |
| Weather Sealed | true | false | false | true | false | true |
| Weight (g) | 58 | 255 | 200 | 107 | 320 | 405 |
| AF Type | manual focus only | Silent Wave Motor | Micro Motor | Autofocus | STM | stepping motor |
| Lens Type | prime | telephoto | zoom | zoom | wide-angle | prime |
| Compare | Compare | Compare | Compare | Compare |
| Produit | AF | Bokeh | Build | Macro | Optical | Aperture | Versatility | Preuve sociale | Stabilization |
|---|---|---|---|---|---|---|---|---|---|
| 7Artisans 18mm f/6.3 Mark II 18mm | 15.3 | 62.4 | 99.7 | 67.3 | 2 | 62.8 | 34 | 63.9 | 35.6 |
| 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 |
| 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 |
| Sony E SELP16502 Compare | 54.7 | 75 | 97.5 | 34.6 | 63.1 | 77 | 83.6 | 77.9 | 80.5 |
| Altura Photo NIKKOR 55MM 0.43x HD Wide Angle Compare | 85.5 | 75 | 68.4 | 95.7 | 33.8 | 77 | 34 | 68.2 | 80.5 |
| Sigma Contemporary 16mm f/1.4 DC DN Compare | 85.5 | 44.8 | 75 | 75.2 | 94.6 | 49.5 | 34 | 94.8 | 35.6 |
Prix
Scores par usage
Un test complet arrive bientôt. Les caractéristiques, scores, prix et graphiques ci-dessus sont toujours à jour.