Lightdow F 240mm F5.6 Reflex 240mm
Its 240mm focal length and reflex design produce a signature donut-shaped bokeh for a distinct, dreamy vintage look. The compact 145x71mm build and 1.5m minimum focus distance offer surprising close-up versatility in a fully manual, mirror-lens package. This lens is best for experimental photographers on Nikon F-mount DSLRs who prioritize artistic, soft-focus effects and precise manual control for landscapes or moon shots.
Focal length 240mm
Aperture f/240
Mount Nikon F
stabilization 是
af type manual focus only
lens type telephoto
0 综合评分
价格 US$160
Snapshot
优缺点
Pros
- Strong stabilization (81th percentile) 81th
Cons
- Below average aperture (0th percentile)
- Below average bokeh (0th percentile)
- Below average optical (3th percentile)
- Below average social proof (6th percentile)
What owners think
用户口碑如何随时间变化
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72/100我们的 AI 口碑分析
The proof
性能表现
规格参数
完整规格参数
Optics
| Type | telephoto |
| Focal Length Min | 240 |
| Focal Length Max | 240 |
| Elements | 6 |
| Groups | 3 |
| ED Elements | 1 |
Aperture
| Max Aperture | f/240 |
| Min Aperture | 5.6 |
| Constant | No |
Build
| Mount | Nikon F |
AF & Stabilization
| AF Type | manual focus only |
| Stabilization | Yes |
Focus
| Min Focus Distance | 1500 |
竞品对比
| Spec | Lightdow F 240mm F5.6 Reflex 240mm | Tamron Di III 18-300mm f/3.5-6.3 Di III-A VC VXD | Nikon NIKKOR AF-S DX NIKKOR 16-85mm f/3.5-5.6G ED VR | Canon EF-S 18-135mm f/3.5-5.6 IS USM | Panasonic LUMIX G Vario H-FS12060 | Meike 23mm F1.4 Ultra Wide Angle APS-C Frame Auto Focus Fixed Prime Portrait Lenses |
|---|---|---|---|---|---|---|
| Focal Length | 240mm | 18-300mm | 16-85mm | 18-135mm | 12-60mm | 23mm |
| Max Aperture | f/240 | f/3.5 | f/3.5 | f/3.5 | 22 | f/1.4 |
| Mount | Nikon F | Fuji X | Nikon F | Canon EF-S | Micro Four Thirds | Sony E |
| Stabilization | true | true | true | true | true | true |
| Weather Sealed | false | false | false | false | true | false |
| Weight (g) | - | 92 | 59 | 515 | 210 | 298 |
| AF Type | manual focus only | VXD linear motor | AF-S | STM | Autofocus | STM |
| Lens Type | telephoto | zoom | zoom | zoom | zoom | prime |
| Compare | Compare | Compare | Compare | Compare |
| Product | Af | Bokeh | Build | Macro | Optical | Aperture | User Sentiment | Versatility | Social Proof | Stabilization |
|---|---|---|---|---|---|---|---|---|---|---|
| Lightdow F 240mm F5.6 Reflex 240mm | 15.3 | 0.2 | 26.5 | 30.7 | 2.6 | 0.2 | 15.6 | 34 | 5.9 | 80.6 |
| Tamron Di III 18-300mm f/3.5-6.3 Di III-A VC VXD Compare | 98 | 78 | 96.2 | 88.4 | 73.5 | 79.8 | 29.7 | 99.2 | 83 | 80.6 |
| Nikon NIKKOR AF-S DX NIKKOR 16-85mm f/3.5-5.6G ED VR Compare | 54.8 | 78 | 98.5 | 59.7 | 64.1 | 79.8 | 81 | 94.3 | 88 | 92.3 |
| Canon EF-S 18-135mm f/3.5-5.6 IS USM Compare | 85.5 | 78 | 45.8 | 32.7 | 79 | 79.8 | 0 | 96.1 | 77.9 | 92.3 |
| Panasonic LUMIX G Vario H-FS12060 Compare | 54.8 | 16.5 | 89.7 | 81.8 | 72.2 | 25.6 | 91.3 | 93.3 | 88 | 96.3 |
| Meike 23mm F1.4 Ultra Wide Angle APS-C Frame Auto Focus Fixed Prime Portrait Lenses Compare | 85.5 | 94.7 | 70.9 | 98.4 | 74.8 | 96.9 | 0 | 34 | 33.5 | 80.6 |
Price
性价比分析
最低 US$160
Amazon 1 个报价 最低 US$160
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。
