促销 21%
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.
Focal length 15-30mm
Aperture f/22
Mount Pentax K
Weather Sealed 是
Weight 1040 g
af type SDM
lens type zoom
42 综合评分
价格 US$1,397
概览
优缺点
优点
- Strong optical (80th percentile) 80th
- Strong versatility (72nd percentile) 72nd
缺点
- Below average build (14th percentile)
- Below average aperture (21st percentile)
- Below average bokeh (23rd percentile)
用户评价
用户口碑如何随时间变化
独家依据客户实际撰写评价的时间--让你看到最初的好评是否持续。
用户口碑随时间保持稳定
85/100我们的 AI 口碑分析
基于 18 条带日期的客户评价，按日历季度分组。分期分析为英文。
实测数据
性能表现
规格参数
完整规格参数
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 | f/22 |
| Min Aperture | f/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 |
竞品对比
| Spec | Pentax D FA 15-30mm f/2.8 ED SDM WR 30mm | GoPro HB-Series AEWAL-001 | Nikon NIKKOR 20059 | Sony NIKKOR YZ0308 | Altura Photo UM2267 | FotoZ KZ-03 |
|---|---|---|---|---|---|---|
| Focal Length | 15-30mm | - | 18-55mm | - | - | 16-24mm |
| Max Aperture | f/22 | f/0 | f/3.5 | f/3.5 | - | - |
| Mount | Pentax K | GoPro HERO Black Mount | Nikon F | Screw-on lens fits camera lenses with a 55mm front filter thread | Screw-on lens fits camera lenses with a 49mm front filter thread | Sony E |
| Stabilization | false | true | true | true | true | true |
| Weather Sealed | true | true | false | false | false | false |
| Weight (g) | 1040 | 100 | 205 | 320 | 298 | 119 |
| AF Type | SDM | - | SWM | STM | STM | - |
| Lens Type | zoom | wide-angle | zoom | wide-angle | wide-angle | wide-angle |
| Compare | Compare | Compare | Compare | Compare |
| 产品 | AF | Bokeh | Build | Macro | Optical | Aperture | User Sentiment | Versatility | 用户口碑 | Stabilization |
|---|---|---|---|---|---|---|---|---|---|---|
| Pentax D FA 15-30mm f/2.8 ED SDM WR 30mm | 53.6 | 23.4 | 14.1 | 41.7 | 80.2 | 20.6 | 63.3 | 72.1 | 62.6 | 37.2 |
| GoPro HB-Series AEWAL-001 Compare | 53.6 | 100 | 98.7 | 14.1 | 46.3 | 100 | 90.8 | 33.6 | 81.9 | 82.9 |
| Nikon NIKKOR 20059 Compare | 53.6 | 75.1 | 82.1 | 95.5 | 21.3 | 77 | 63.3 | 82.7 | 84.5 | 82.9 |
| Sony NIKKOR YZ0308 Compare | 87.6 | 75.1 | 73.8 | 95.5 | 46.3 | 77 | 0 | 33.6 | 70.9 | 82.9 |
| Altura Photo UM2267 Compare | 87.6 | 64.3 | 76.3 | 96 | 46.3 | 65.8 | 0 | 33.6 | 70.9 | 82.9 |
| FotoZ KZ-03 Compare | 53.6 | 64.3 | 95.5 | 99.8 | 46.3 | 65.8 | 44.2 | 67.5 | 63.4 | 82.9 |
价格
性价比分析
最低 US$34
Amazon 1 个报价 最低 US$34
Adorama 1 个报价 最低 US$1,397
B&H Photo 1 个报价 最低 US$1,457
Price History
使用场景评分
完整评测即将发布。上方的规格、评分、价格和图表始终保持最新。
