7Artisans AF27F28-E 27mm
The 27mm f/2.8 lens on APS-C Sony E-mount delivers a 40mm-equivalent field of view, housed in a 173-gram all-metal body with hybrid autofocus and a 52mm filter thread. Its de-clicked aperture ring allows silent, smooth iris transitions, making it particularly useful for video despite the six-blade diaphragm. Best for street photographers and casual videographers needing a lightweight, everyday prime—not suited for close-up portraits given its 20.2 score in that category.
Aperçu
Avantages et inconvénients
Points forts
- Strong build (89th percentile) 89th
- Strong macro (71st percentile) 71st
Points faibles
- Below average af (13th percentile)
- Below average bokeh (19th 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 8 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 | 27 |
| Focal Length Max | 27 |
| Elements | 6 |
| Groups | 5 |
| Coating | nano-coating |
Aperture
| Max Aperture | f/16 |
| Min Aperture | f/2.8 |
| Constant | No |
| Diaphragm Blades | 6 |
Build
| Mount | Sony E |
| Format | APS-C |
| Weight | 0.2 kg / 0.4 lbs |
| Filter Thread | 39 |
AF & Stabilization
| AF Type | STM |
| Stabilization | No |
Focus
| Min Focus Distance | 300 |
Face à la concurrence
| Spec | 7Artisans AF27F28-E 27mm | Tamron Di III 28-75mm f/2.8 VXD G2 | Nikon NIKKOR Z DX 16-50mm f/3.5-6.3 VR | Sony E PZ 16-50mm f/3.5-5.6 OSS | GoPro HB-Series AEWAL-001 | Sigma Contemporary 30mm f/1.4 DC DN |
|---|---|---|---|---|---|---|
| Focal Length | 27mm | 28-75mm | 16-50mm | 16-50mm | - | 30mm |
| Max Aperture | f/16 | f/2.8 | f/3.5 | f/3.5 | f/0 | f/1.4 |
| Mount | Sony E | Sony E | Nikon Z | Sony E | GoPro HERO Black Mount | Nikon Z |
| Stabilization | false | false | true | true | true | false |
| Weather Sealed | false | true | false | true | true | true |
| Weight (g) | 173 | 540 | 135 | 107 | 100 | 265 |
| AF Type | STM | VXD | Stepping Motor | Autofocus | - | HSM |
| Lens Type | prime | zoom | zoom | zoom | wide-angle | prime |
| Compare | Compare | Compare | Compare | Compare |
| Produit | AF | Bokeh | Build | Macro | Optical | Aperture | Versatility | Preuve sociale | Stabilization |
|---|---|---|---|---|---|---|---|---|---|
| 7Artisans AF27F28-E 27mm | 12.6 | 19.2 | 88.8 | 70.8 | 39.4 | 40.9 | 33.6 | 53.5 | 37.2 |
| Tamron Di III 28-75mm f/2.8 VXD G2 Compare | 53.6 | 86.7 | 70.2 | 86.2 | 89.1 | 83.8 | 78.4 | 84.5 | 37.2 |
| Nikon NIKKOR Z DX 16-50mm f/3.5-6.3 VR Compare | 87.6 | 75 | 92.8 | 45 | 74.6 | 77 | 83.2 | 79.7 | 95.5 |
| Sony E PZ 16-50mm f/3.5-5.6 OSS Compare | 53.6 | 75 | 98.6 | 43.8 | 69.2 | 77 | 83.2 | 79.7 | 93.6 |
| GoPro HB-Series AEWAL-001 Compare | 53.6 | 100 | 98.7 | 14.1 | 46.3 | 100 | 33.6 | 81.9 | 82.9 |
| Sigma Contemporary 30mm f/1.4 DC DN Compare | 53.6 | 96.7 | 88.1 | 70.8 | 79.1 | 96.3 | 33.6 | 92.9 | 37.2 |
Prix
Rapport qualité-prix
B&H Photo 3 offres À partir de 103 $US
Amazon 1 offre À partir de 103 $US
Adorama 4 offres À partir de 129 $US
Price History
Scores par usage
Un test complet arrive bientôt. Les caractéristiques, scores, prix et graphiques ci-dessus sont toujours à jour.
