TTArtisan APS-C A31B-FX
Its 7.5mm f/2 design delivers a 180° fisheye view filling an APS-C frame or rendering a circular image on full frame, with 2 LD and 3 high-index elements reducing aberrations. Fully manual focus and aperture rings provide tactile precision, complemented by a 4.9-inch close-focus distance and integrated lens hood for creative close-ups. This lens fits Fujifilm X-mount shooters seeking a straightforward manual fisheye for distorted landscapes, interiors, and exaggerated close-up photography.
このLensについて
Its 7.5mm f/2 design delivers a 180° fisheye view filling an APS-C frame or rendering a circular image on full frame, with 2 LD and 3 high-index elements reducing aberrations. Fully manual focus and aperture rings provide tactile precision, complemented by a 4.9-inch close-focus distance and integrated lens hood for creative close-ups. This lens fits Fujifilm X-mount shooters seeking a straightforward manual fisheye for distorted landscapes, interiors, and exaggerated close-up photography.
- Focal length 8mm
- Max aperture 11
- Mount FUJIFILM X
- Weight g 370
- Af type Manual Focus
- Lens type fisheye
概要
パフォーマンス
メリットとデメリット
Pros
- Strong macro (90th percentile) 90th
Cons
- Below average af (14th percentile) 14th
- Below average versatility (34th percentile) 34th
スペック
全スペック一覧
Optics
| Type | fisheye |
| Focal Length Min | 8 |
| Focal Length Max | 8 |
| Elements | 11 |
| Groups | 8 |
Aperture
| Max Aperture | 11 |
| Min Aperture | 2 |
| Constant | Yes |
| Diaphragm Blades | 7 |
Build
| Mount | FUJIFILM X |
| Format | APS-C |
| Weight | 0.4 kg / 0.8 lbs |
AF & Stabilization
| AF Type | Manual Focus |
| Stabilization | No |
Focus
| Min Focus Distance | 125 |
コストパフォーマンス
競合製品との比較
| Spec | TTArtisan APS-C A31B-FX | Tamron Di III 18-300mm f/3.5-6.3 Di III-A VC VXD | Viltrox 13mm f/1.4 F1.4 Z-Mount | Nikon Nikkor 55-200mm f4-5.6G ED AF-S DX | Sigma Contemporary 15mm f/1.4 DC | Canon EF-S 18-135mm f/3.5-5.6 IS USM |
|---|---|---|---|---|---|---|
| Focal Length | 8mm | 18-300mm | 13mm | 55-200mm | 15mm | 18-135mm |
| Max Aperture | 11 | f/3.5 | f/1.4 | f/4 | 1.4 | f/3.5 |
| Mount | FUJIFILM X | Fuji X | Nikon Z | Nikon F | Sony E | Canon EF-S |
| Stabilization | false | true | true | true | true | true |
| Weather Sealed | false | false | false | false | true | false |
| Weight (g) | 370 | 92 | 415 | 255 | 220 | 515 |
| AF Type | Manual Focus | VXD linear motor | STM | Silent Wave Motor | stepping motor | STM |
| Lens Type | fisheye | zoom | Wide-Angle | telephoto | prime | zoom |
| Compare | Compare | Compare | Compare | Compare |
| Product | Af | Bokeh | Build | Macro | Optical | Aperture | User Sentiment | Versatility | Social Proof | Stabilization |
|---|---|---|---|---|---|---|---|---|---|---|
| TTArtisan APS-C A31B-FX | 13.9 | 49.2 | 51 | 89.7 | 41 | 58.1 | 63.1 | 34 | 49.9 | 35.7 |
| Tamron Di III 18-300mm f/3.5-6.3 Di III-A VC VXD Compare | 98.2 | 74.1 | 96.5 | 87.5 | 74.5 | 76.4 | 29.8 | 99.3 | 68 | 80.9 |
| Viltrox 13mm f/1.4 F1.4 Z-Mount Compare | 86.5 | 96.5 | 42.2 | 89.2 | 82.5 | 96.2 | 80.3 | 34 | 65 | 80.9 |
| Nikon Nikkor 55-200mm f4-5.6G ED AF-S DX Compare | 54.1 | 68.9 | 77.2 | 81.2 | 66.6 | 70.7 | 91.4 | 85.3 | 68 | 92.7 |
| Sigma Contemporary 15mm f/1.4 DC Compare | 86.5 | 96.5 | 88.9 | 84.9 | 89.3 | 96.2 | 0 | 34 | 0 | 80.9 |
| Canon EF-S 18-135mm f/3.5-5.6 IS USM Compare | 86.5 | 74.1 | 47.4 | 33.5 | 80 | 76.4 | 0 | 96.1 | 89.4 | 92.7 |
用途別スコア
詳細なレビューは近日公開予定です。上記のスペック、スコア、価格、チャートは常に最新です。
