Rokinon 21mm f/1.4 21mm
This compact 275g manual-focus lens pairs a fast f/1.4 aperture with a 21mm focal length (33.6mm equivalent on APS-C) for strong low-light performance and pronounced background blur. Three aspherical elements and one ED element suppress aberrations for edge-to-edge sharpness, while the 9-blade diaphragm renders smooth, rounded bokeh. It’s best for portrait shooters and travel photographers who want a fast, lightweight wide-angle prime with precise manual control.
Snapshot
Avantages et inconvénients
Pros
- Strong bokeh (97th percentile) 97th
- Strong aperture (97th percentile) 97th
- Strong build (74th percentile) 74th
- Strong macro (68th percentile) 68th
Cons
- Below average user sentiment (5th percentile)
- Below average social proof (13th percentile)
- Below average af (15th percentile)
- Below average versatility (34th percentile)
What owners think
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 2 avis clients datés, regroupés par trimestre civil. L'analyse par période est en anglais.
The proof
Performances
Caractéristiques techniques
Fiche technique complète
Optics
| Type | wide-angle |
| Focal Length Min | 21 |
| Focal Length Max | 21 |
| Elements | 8 |
| Groups | 7 |
| Aspherical Elements | 3 |
| ED Elements | 1 |
| Coating | Ultra Multi-Coating |
Aperture
| Max Aperture | f/1.4 |
| Min Aperture | 1.4 |
| Constant | Yes |
| Diaphragm Blades | 9 |
Build
| Mount | Fujifilm X |
| Format | APS-C |
| Weight | 0.3 kg / 0.6 lbs |
| Filter Thread | 58 |
AF & Stabilization
| AF Type | manual focus only |
| Stabilization | No |
Focus
| Min Focus Distance | 300 |
Face à la concurrence
| Spec | Rokinon 21mm f/1.4 21mm | Sigma Contemporary 16-300mm f/3.5-6.7 DC OS | Tamron Di III-A 18-300mm f/3.5-6.3 Di III-A VC VXD | Nikon NIKKOR AF-S DX NIKKOR 16-85mm f/3.5-5.6G ED VR | Panasonic LUMIX S S-R28200 | Canon EF-S 18-135mm f/3.5-5.6 IS USM |
|---|---|---|---|---|---|---|
| Focal Length | 21mm | 16-300mm | 18-300mm | 16-85mm | 28-200mm | 18-135mm |
| Max Aperture | f/1.4 | f/3.5 | f/3.5 | f/3.5 | f/4 | f/3.5 |
| Mount | Fujifilm X | Sony E | Fuji X | Nikon F | L-Mount | Canon EF-S |
| Stabilization | false | true | true | true | true | true |
| Weather Sealed | false | true | false | false | true | false |
| Weight (g) | 275 | 615 | 92 | 59 | 413 | 515 |
| AF Type | manual focus only | HLA | VXD linear motor | AF-S | Autofocus | STM |
| Lens Type | wide-angle | zoom | zoom | zoom | macro | zoom |
| Compare | Compare | Compare | Compare | Compare |
| Product | Af | Bokeh | Build | Macro | Optical | Aperture | User Sentiment | Versatility | Social Proof | Stabilization |
|---|---|---|---|---|---|---|---|---|---|---|
| Rokinon 21mm f/1.4 21mm | 15.2 | 97.1 | 73.5 | 67.5 | 61.7 | 96.8 | 4.9 | 34 | 12.9 | 35.8 |
| Sigma Contemporary 16-300mm f/3.5-6.7 DC OS Compare | 55.1 | 86.5 | 57.7 | 86.7 | 98.9 | 79.8 | 0 | 99.6 | 78 | 99 |
| Tamron Di III-A 18-300mm f/3.5-6.3 Di III-A VC VXD Compare | 98.2 | 78 | 96.2 | 88.6 | 73.5 | 79.8 | 30.3 | 99.2 | 83.2 | 80.7 |
| Nikon NIKKOR AF-S DX NIKKOR 16-85mm f/3.5-5.6G ED VR Compare | 55.1 | 78 | 98.5 | 59.9 | 64.2 | 79.8 | 81.4 | 94.2 | 88.1 | 92.3 |
| Panasonic LUMIX S S-R28200 Compare | 55.1 | 80.7 | 73.5 | 71.6 | 90.9 | 74.4 | 0 | 95.6 | 62.6 | 99.4 |
| Canon EF-S 18-135mm f/3.5-5.6 IS USM Compare | 86 | 78 | 45.8 | 33 | 79.1 | 79.8 | 0 | 96 | 78 | 92.3 |
Scores par usage
Un test complet arrive bientôt. Les caractéristiques, scores, prix et graphiques ci-dessus sont toujours à jour.
