Pentax D FA 15-30mm f/2.8 ED SDM WR 30mm
The constant f/2.8 aperture across the 15-30mm zoom range pairs with ED glass and HD coatings to deliver corner-to-corner sharpness and contrast. Weather-resistant sealing and fast, near-silent SDM autofocus make it dependable for outdoor stills and video in rain or dust. Best for Pentax K-mount landscape and astrophotography shooters who need a durable, bright ultra-wide zoom with consistent low-light performance.
Snapshot
Ventajas y desventajas
Pros
- Strong optical (76th percentile) 76th
- Strong versatility (73th percentile) 73th
Cons
- Below average build (11th percentile)
- Below average aperture (26th percentile)
- Below average bokeh (30th percentile)
- Below average macro (32th percentile)
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 17 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 | 15 |
| Focal Length Max | 30 |
| Elements | 18 |
| Groups | 13 |
| Coating | Super Protect & HD Multi-Layer Coatings |
Aperture
| Max Aperture | 22 |
| Min Aperture | 2.8 |
| Constant | Yes |
| Diaphragm Blades | 9 |
Build
| Mount | Pentax K |
| Format | full-frame |
| Weather Sealed | Yes |
| Weight | 1.0 kg / 2.3 lbs |
AF & Stabilization
| AF Type | SDM |
| Stabilization | No |
Focus
| Min Focus Distance | 280 |
| Max Magnification | 0.2x |
Frente a la competencia
| Spec | Pentax D FA 15-30mm f/2.8 ED SDM WR 30mm | Nikon Nikkor 2166 | Canon EF-S 18-55mm f/3.5-5.6 IS II | Sony E SELP1650 | Sigma Contemporary 16mm f/1.4 DC DN | Altura Photo NIKKOR 55MM 0.43x HD Wide Angle |
|---|---|---|---|---|---|---|
| Focal Length | 15-30mm | 55-200mm | 18-55mm | 16-50mm | 16mm | - |
| Max Aperture | 22 | f/4 | f/3.5 | f/3.5 | 16 | f/3.5 |
| Mount | Pentax K | Nikon F | Canon EF-S | Sony E | Sony E | Screw-on lens fits camera lenses with a 55mm front filter thread |
| Stabilization | false | true | true | true | false | true |
| Weather Sealed | true | false | false | false | true | false |
| Weight (g) | 1040 | 255 | 200 | 116 | 405 | 320 |
| AF Type | SDM | Silent Wave Motor | Micro Motor | PZ | stepping motor | STM |
| Lens Type | zoom | telephoto | zoom | zoom | prime | wide-angle |
| Compare | Compare | Compare | Compare | Compare |
| Product | Af | Bokeh | Build | Macro | Optical | Aperture | User Sentiment | Versatility | Social Proof | Stabilization |
|---|---|---|---|---|---|---|---|---|---|---|
| Pentax D FA 15-30mm f/2.8 ED SDM WR 30mm | 55 | 29.8 | 10.7 | 32.4 | 76.2 | 25.6 | 63.8 | 72.8 | 60 | 35.7 |
| Nikon Nikkor 2166 Compare | 55 | 73.2 | 76.4 | 81.8 | 65.3 | 74.6 | 44.3 | 85.3 | 83 | 92.3 |
| Canon EF-S 18-55mm f/3.5-5.6 IS II Compare | 55 | 70.5 | 82.4 | 42.7 | 61.7 | 79.9 | 44.3 | 83 | 77.9 | 92.3 |
| Sony E SELP1650 Compare | 55 | 78.2 | 93.5 | 34.7 | 63.2 | 79.9 | 63.8 | 83.6 | 74.1 | 92.3 |
| Sigma Contemporary 16mm f/1.4 DC DN Compare | 85.7 | 47.6 | 74.8 | 75.2 | 94.5 | 52.6 | 63.8 | 34 | 94.9 | 35.7 |
| Altura Photo NIKKOR 55MM 0.43x HD Wide Angle Compare | 85.7 | 78.2 | 68.1 | 95.7 | 33.8 | 79.9 | 0 | 34 | 68.8 | 80.7 |
Price
Relación calidad-precio
Amazon.ca 1 ofertas Desde 49 CAD
B&H Photo 1 ofertas Desde 2004 CAD
Puntuaciones por uso
Pronto habrá un análisis completo. Las especificaciones, puntuaciones, precios y gráficos de arriba siempre están actualizados.
