7Artisans AF 14F28B-Z 14mm
A 14mm full-frame view, f/2.8 constant aperture, and extreme 14mm close focus distance enable dramatic ultra-wide shots with near-macro capability, backed by 10-element optics with aspherical and ED glass. A rare 77mm front filter thread accepts ND and CPL filters, and the stepless aperture ring provides silent video control. This manual-focus lens is ideal for Nikon Z astrophotographers, architecture shooters, and product photographers seeking an affordable ultrawide prime with close focusing, but not for travel.
Snapshot
优缺点
Pros
Cons
What owners think
用户口碑如何随时间变化
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基于 3 条带日期的客户评价,按日历季度分组。分期分析为英文。
The proof
性能表现
规格参数
完整规格参数
Optics
| Type | prime |
| Focal Length Min | 14 |
| Focal Length Max | 14 |
| Elements | 13 |
| Groups | 9 |
| Aspherical Elements | 2 |
| ED Elements | 3 |
Aperture
| Max Aperture | 22 |
| Min Aperture | 2.8 |
| Constant | No |
| Diaphragm Blades | 10 |
Build
| Mount | Nikon Z |
| Format | full-frame |
| Weight | 0.5 kg / 1.1 lbs |
| Filter Thread | 77 |
AF & Stabilization
| AF Type | manual focus only |
| Stabilization | No |
Focus
| Min Focus Distance | 430 |
竞品对比
| Spec | 7Artisans AF 14F28B-Z 14mm | Sigma Contemporary 16-300mm f/3.5-6.7 DC OS | Panasonic LUMIX G Leica DG Vario-Elmarit H-ES50200 | Tamron Di III 28-75mm f/2.8 Di III VXD G2 | Nikon NIKKOR AF-S DX NIKKOR 18-140mm f/3.5-5.6G ED VR | Sony E SELP1650 |
|---|---|---|---|---|---|---|
| Focal Length | 14mm | 16-300mm | 50-200mm | 28-75mm | 18-140mm | 16-50mm |
| Max Aperture | 22 | f/3.5 | f/2.8 | f/2.8 | f/3.5 | f/3.5 |
| Mount | Nikon Z | Sony E | Micro Four Thirds | Sony E | Nikon F | Sony E |
| Stabilization | false | true | true | false | true | true |
| Weather Sealed | false | true | true | true | false | false |
| Weight (g) | 504 | 615 | 655 | 550 | 100 | 116 |
| AF Type | manual focus only | HLA | linear motor | VXD | Silent Wave Motor | Stepping motor |
| Lens Type | prime | zoom | telephoto | zoom | zoom | zoom |
| Compare | Compare | Compare | Compare | Compare |
| Product | Af | Bokeh | Build | Macro | Optical | Aperture | Versatility | Social Proof | Stabilization |
|---|---|---|---|---|---|---|---|---|---|
| 7Artisans AF 14F28B-Z 14mm | 14.6 | 38.3 | 47.2 | 56.3 | 73.1 | 24.5 | 34.1 | 41.1 | 35.9 |
| Sigma Contemporary 16-300mm f/3.5-6.7 DC OS Compare | 54.9 | 84.6 | 58.3 | 85.9 | 98.9 | 77.5 | 99.6 | 78 | 99 |
| Panasonic LUMIX G Leica DG Vario-Elmarit H-ES50200 Compare | 98.2 | 86.4 | 54.6 | 22.8 | 95.9 | 84.1 | 88.3 | 65.9 | 96.3 |
| Tamron Di III 28-75mm f/2.8 Di III VXD G2 Compare | 54.9 | 86.4 | 63.2 | 84.8 | 91.2 | 84.1 | 78.5 | 91.7 | 35.9 |
| Nikon NIKKOR AF-S DX NIKKOR 18-140mm f/3.5-5.6G ED VR Compare | 54.9 | 75.5 | 95.5 | 27.9 | 82.4 | 77.5 | 96.4 | 87.9 | 92.5 |
| Sony E SELP1650 Compare | 86.6 | 75.5 | 93.6 | 35.1 | 64.4 | 77.5 | 83.5 | 74.1 | 92.5 |