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
Pro e contro
Pros
- Strong optical (76th percentile) 76th
- Strong versatility (73th percentile) 73th
Cons
- Below average build (11th percentile)
- Below average aperture (25th percentile)
- Below average bokeh (30th percentile)
- Below average macro (33th percentile)
What owners think
Come è cambiata l'opinione dei proprietari nel tempo
EsclusivaIn base a quando i clienti hanno effettivamente scritto le recensioni, per vedere se gli elogi iniziali sono durati.
Basato su 17 recensioni dei clienti datate, raggruppate per trimestre solare. L'analisi per periodo è in inglese.
The proof
Prestazioni
Scheda tecnica
Specifiche tecniche complete
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 |
Rispetto alla concorrenza
| 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 | Panasonic Lumix G Leica DG SummiluxII H-X025 | Nikon NIKKOR AF-P DX 18-55mm f/3.5-5.6G VR Zoom | Canon Altura Photo 49MM 0.43x HD Wide Angle | Sony G Master SEL2470GM |
|---|---|---|---|---|---|---|
| Focal Length | 15-30mm | 28-75mm | 25mm | 18-55mm | - | 24-70mm |
| Max Aperture | 22 | f/2.8 | f/1.4 | f/3.5 | - | 22 |
| Mount | Pentax K | Sony E | Micro Four Thirds | Nikon F (DX) | Screw-on lens fits camera lenses with a 49mm front filter thread | Sony E |
| Stabilization | false | false | true | true | true | false |
| Weather Sealed | true | true | true | false | false | true |
| Weight (g) | 1040 | 540 | 63 | 204 | 298 | 695 |
| AF Type | SDM | VXD | stepping motor | SWM | STM | XD Linear Motors |
| Lens Type | zoom | zoom | prime | Zoom | wide-angle | zoom |
| 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 | 55.1 | 29.5 | 10.7 | 32.5 | 76.3 | 25.4 | 64.3 | 72.7 | 60.1 | 35.8 |
| Tamron Di III 28-75mm f/2.8 Di III VXD G2 Compare | 55.1 | 88.2 | 64 | 85.6 | 90.9 | 86 | 81.4 | 78.3 | 91.8 | 35.8 |
| Panasonic Lumix G Leica DG SummiluxII H-X025 Compare | 86 | 94.7 | 99.5 | 23.8 | 58.6 | 96.8 | 64.3 | 34 | 74.2 | 80.7 |
| Nikon NIKKOR AF-P DX 18-55mm f/3.5-5.6G VR Zoom Compare | 55.1 | 78 | 78.1 | 95.8 | 15 | 79.9 | 64.3 | 83 | 83.2 | 80.7 |
| Canon Altura Photo 49MM 0.43x HD Wide Angle Compare | 86 | 72.9 | 70.8 | 96.5 | 33.9 | 74.5 | 0 | 34 | 68.9 | 80.7 |
| Sony G Master SEL2470GM Compare | 98.2 | 42.6 | 51.6 | 45.4 | 97 | 25.4 | 64.3 | 80.6 | 88.1 | 35.8 |
Price
Rapporto qualità-prezzo
Amazon 1 offerte Da 34 USD
Adorama 1 offerte Da 1.397 USD
B&H Photo 1 offerte Da 1.457 USD
Price History
Punteggi per utilizzo
Una recensione completa è in arrivo. Le specifiche, i punteggi, i prezzi e i grafici qui sopra sono sempre aggiornati.
