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
Prós e contras
Pros
- Strong optical (77th percentile) 77th
- Strong versatility (73th percentile) 73th
Cons
- Below average build (11th percentile)
- Below average aperture (24th percentile)
- Below average bokeh (28th percentile)
- Below average macro (33th percentile)
What owners think
Como a opinião dos donos mudou ao longo do tempo
ExclusivoCom base em quando os clientes realmente escreveram suas avaliações — para ver se os elogios iniciais se mantiveram.
Com base em 17 avaliações de clientes datadas, agrupadas por trimestre civil. A análise por período está em inglês.
The proof
Desempenho
Especificações
Especificações 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 |
Face à concorrência
| Spec | Pentax D FA 15-30mm f/2.8 ED SDM WR 30mm | Tamron Di III 28-75mm f/2.8 Di III VXD G2 | Meike 35mm F1.7 Wide Angle APS-C Manual Focus Prime Fixed | Nikon NIKKOR AF-P DX 18-55mm f/3.5-5.6G VR Zoom | Yongnuo AF 50mm F1.8 Camera | Panasonic Lumix G Micro 4/3 H-X025 |
|---|---|---|---|---|---|---|
| Focal Length | 15-30mm | 28-75mm | 35mm | 18-55mm | 50mm | 25mm |
| Max Aperture | 22 | f/2.8 | f/1.7 | f/3.5 | f/1.8 | f/1.4 |
| Mount | Pentax K | Sony E | Sony E | Nikon F (DX) | Canon EF | Micro Four Thirds |
| Stabilization | false | false | true | true | true | true |
| Weather Sealed | true | true | false | false | false | true |
| Weight (g) | 1040 | 550 | 363 | 204 | 120 | 190 |
| AF Type | SDM | VXD | STM | SWM | STM | Autofocus |
| Lens Type | zoom | zoom | Wide-Angle | Zoom | - | prime |
| 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 | 54.5 | 28.2 | 11 | 32.7 | 77.4 | 24.4 | 63.5 | 73 | 59.9 | 36 |
| Tamron Di III 28-75mm f/2.8 Di III VXD G2 Compare | 54.5 | 86.1 | 64 | 84.8 | 91.2 | 83.7 | 80.8 | 78.6 | 91.7 | 36 |
| Meike 35mm F1.7 Wide Angle APS-C Manual Focus Prime Fixed Compare | 86.9 | 91.7 | 51.9 | 95.9 | 42.6 | 94.1 | 63.5 | 34.2 | 54.1 | 81.3 |
| Nikon NIKKOR AF-P DX 18-55mm f/3.5-5.6G VR Zoom Compare | 54.5 | 74.9 | 79.2 | 95.2 | 16.7 | 76.9 | 63.5 | 83 | 83.1 | 81.3 |
| Yongnuo AF 50mm F1.8 Camera Compare | 86.9 | 90.6 | 91.2 | 95.6 | 2.1 | 92.8 | 30.1 | 34.2 | 74 | 81.3 |
| Panasonic Lumix G Micro 4/3 H-X025 Compare | 54.5 | 93.8 | 92.4 | 24.4 | 60.7 | 96.4 | 63.5 | 34.2 | 74 | 81.3 |
Price
Custo-benefício
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Price History
Pontuações por utilização
Uma análise completa chega em breve. As especificações, pontuações, preços e gráficos acima estão sempre atualizados.
