7Artisans Lite Series 25mm f/1.8 25mm
Son autofocus silencieux et sa construction métallique robuste de seulement 143g en font un objectif APS-C remarquablement portable avec une équivalence plein format de 37,5 mm. Sa grande ouverture f/1.8 et sa distance de mise au point minimale de 18 cm offrent un contrôle précis de la profondeur de champ et un rapport de reproduction macro de 1:2. Cet objectif est idéal pour les photographes de rue et les amateurs de portraits recherchant un rendu cinématique grâce à son diaphragme à 12 lamelles.
Aperçu
Avantages et inconvénients
Points forts
- Strong build (92nd percentile) 92nd
- Strong macro (87th percentile) 87th
- Strong social proof (74th percentile) 74th
Points faibles
- Below average af (13th percentile)
- Below average versatility (33rd 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.
- Q1 202467/100
Buyers praise the lens for its value and image quality, but note its fixed focus suitability for medium shots. One beginner is very satisfied.
- Great value for the price, surprising image quality.
- Works well with BMD studio camera, crisp, no distortion.
- Fixed focus limits use to medium distances; need awareness.
- Satisfied beginner expects long-term use.
- Q3 202232/100
Mixed reviews: one praised the lens but another received the wrong color. One review was about B&H service, not the product.
- Great lens with beautiful pictures and vintage feel.
- Wrong color lens shipped; received black instead of silver.
- Order fulfillment error despite lens functionality.
- One review focused on B&H service, not product quality.
D'après 17 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 | 25 |
| Focal Length Max | 25 |
| Elements | 7 |
| Groups | 5 |
| Coating | Multilayer Coating |
Aperture
| Max Aperture | f/16 |
| Min Aperture | f/1.8 |
| Constant | No |
| Diaphragm Blades | 12 |
Build
| Mount | Sony E |
| Format | APS-C |
| Weather Sealed | No |
| Weight | 0.1 kg / 0.3 lbs |
| Filter Thread | 46 |
AF & Stabilization
| AF Type | manual focus only |
| Stabilization | No |
Focus
| Min Focus Distance | 180 |
| Max Magnification | 1:2 |
Face à la concurrence
| Spec | 7Artisans Lite Series 25mm f/1.8 25mm | 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 | 25mm | 17-70mm | 17-28mm | 16-28mm | 12-60mm | 28-135mm |
| Max Aperture | f/16 | 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) | 143 | 544 | 450 | 450 | 320 | 420 |
| AF Type | manual focus only | RXD | Stepping Motor | Stepping AF Motor | linear motor | SSM |
| Lens Type | prime | zoom | zoom | zoom | zoom | zoom |
| Compare | Compare | Compare | Compare | Compare |
| Produit | AF | Bokeh | Build | Macro | Optical | Aperture | Versatility | Preuve sociale | Stabilization |
|---|---|---|---|---|---|---|---|---|---|
| 7Artisans Lite Series 25mm f/1.8 25mm | 12.8 | 47.7 | 91.5 | 86.9 | 40.1 | 42.2 | 33.3 | 73.9 | 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 | 85 | 83.4 |
| Nikon NIKKOR Z 17-28mm f/2.8 Compare | 87.4 | 87.4 | 75.9 | 85.9 | 88 | 84.6 | 67.3 | 68.7 | 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 | 62.6 | 37.8 |
| Panasonic Leica DG Vario-Elmarit H-ES12060 Compare | 98.1 | 87.4 | 84.6 | 51.9 | 91 | 84.6 | 93.1 | 67.7 | 83.4 |
| Sony G SELP28135G.SYX Compare | 94.4 | 78.5 | 77.7 | 34.1 | 88 | 67.2 | 92.4 | 55.5 | 93.4 |
Scores par usage
Un test complet arrive bientôt. Les caractéristiques, scores, prix et graphiques ci-dessus sont toujours à jour.
