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Panasonic LUMIX S S-R1840 40mm
Weighing just 155g and measuring 1.6 inches long, this full-frame zoom uses three aspherical, two ED, and one ultra-high refractive element for corner-to-corner sharpness. Weather sealing and fluorine coating resist dust and splashes, while suppressed focus breathing and the 120mm Hybrid Zoom with an S9 body cater to video. Best for travel photographers needing an ultra-light wide-to-normal lens, with capable macro and landscape performance.
Focal length 18-40mm
Aperture 22-32
Mount L-Mount
Weather Sealed Sí
Weight 155 g
af type Autofocus
lens type zoom
60 Puntuación global
Precio 0 GBP
Snapshot
Ventajas y desventajas
Pros
Cons
What owners think
Cómo cambió la opinión de los propietarios con el tiempo
ExclusivaSegún cuándo escribieron realmente sus opiniones los clientes, para ver si los elogios iniciales se mantuvieron.
Basado en 8 opiniones de clientes con fecha, agrupadas por trimestre natural. El análisis por periodo está en inglés.
The proof
Rendimiento
Especificaciones
Especificaciones completas
Optics
| Type | zoom |
| Focal Length Min | 18 |
| Focal Length Max | 40 |
| Elements | 8 |
| Groups | 7 |
| Aspherical Elements | 3 |
| ED Elements | 2 |
| Coating | Fluorine Coating |
Aperture
| Max Aperture | 22-32 |
| Min Aperture | 4.5-6.3 |
| Constant | No |
Build
| Mount | L-Mount |
| Format | full-frame |
| Weather Sealed | Yes |
| Weight | 0.2 kg / 0.3 lbs |
| Filter Thread | 62 |
AF & Stabilization
| AF Type | Autofocus |
| Stabilization | No |
Focus
| Min Focus Distance | 150 |
| Max Magnification | 1:3.57 |
Frente a la competencia
| Spec | Panasonic LUMIX S S-R1840 40mm | Sigma Contemporary 16-300mm f/3.5-6.7 DC OS | Tamron Di III 18-300mm f/3.5-6.3 Di III-A VC VXD | Nikon NIKKOR Z 28-400mm f/4-8 VR | Viltrox 13mm F1.4 f/1.4 E STM Auto Focus Ultra Wide Angle | Canon EF-S 18-135mm f/3.5-5.6 IS USM |
|---|---|---|---|---|---|---|
| Focal Length | 18-40mm | 16-300mm | 18-300mm | 28-400mm | 13mm | 18-135mm |
| Max Aperture | 22-32 | f/3.5 | f/3.5 | f/4 | f/1.4 | f/3.5 |
| Mount | L-Mount | Sony E | Fuji X | Nikon Z | Sony E | Canon EF-S |
| Stabilization | false | true | true | true | true | true |
| Weather Sealed | true | true | false | true | false | false |
| Weight (g) | 155 | 615 | 92 | 726 | 415 | 515 |
| AF Type | Autofocus | HLA | VXD linear motor | STM | STM | STM |
| Lens Type | zoom | zoom | zoom | zoom | Wide-Angle | zoom |
| Compare | Compare | Compare | Compare | Compare |
| Product | Af | Bokeh | Build | Macro | Optical | Aperture | Versatility | Social Proof | Stabilization |
|---|---|---|---|---|---|---|---|---|---|
| Panasonic LUMIX S S-R1840 40mm | 54.5 | 15.7 | 95.5 | 87.7 | 66.8 | 24.4 | 76 | 32.1 | 36 |
| Sigma Contemporary 16-300mm f/3.5-6.7 DC OS Compare | 54.5 | 84.3 | 59 | 85.9 | 98.9 | 76.9 | 99.6 | 78 | 99.1 |
| Tamron Di III 18-300mm f/3.5-6.3 Di III-A VC VXD Compare | 98.3 | 74.9 | 96.6 | 87.7 | 74.6 | 76.9 | 99.2 | 83.1 | 81.3 |
| Nikon NIKKOR Z 28-400mm f/4-8 VR Compare | 86.9 | 77.8 | 51.6 | 81.3 | 97 | 71.2 | 98.9 | 83.1 | 98.3 |
| Viltrox 13mm F1.4 f/1.4 E STM Auto Focus Ultra Wide Angle Compare | 86.9 | 96.6 | 42.1 | 89.4 | 82.6 | 96.4 | 34.2 | 74 | 81.3 |
| Canon EF-S 18-135mm f/3.5-5.6 IS USM Compare | 86.9 | 74.9 | 47.3 | 33.2 | 80.1 | 76.9 | 96 | 78 | 92.6 |
