哪款 Wi‑Fi 安防摄像头的视野（视角）最广？
| Product ⇅ | Price ⇅ | Resolution (pixels) ⇅ | Field of View (degrees) ⇅ | Night Vision ⇅ | Motion Detection ⇅ | Two-Way Audio ⇅ | Storage Options ⇅ | Cloud Storage Included ⇅ |
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CCTV Security Pros SV-WD5-N 5MP IP Camera 1.6mm Lens
US
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£343.20 ≈ | 5MP | 180° horizontal | ✓ | ✓ | — | MicroSD 最多 512 GB；ANR，NAS (NFS) | — |
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The SV-WD5-N is a 5MP wide-angle bullet IP camera with a 1.6mm lens that provides a full 180° horizontal view, 66ft infrared night vision, built-in microphone support, H.265 video compression, and PoE installation. It supports edge storage via microSD (up to 512 GB) and network storage (ANR, NAS) and includes mobile/desktop apps for remote viewing. It is aimed at users who need very wide single-camera coverage for driveways, storefronts, yards, and parking areas. ★ 适合人群适合需要 180° 水平视角的场景--在本次检索中列出的 Wi‑Fi 安防摄像机中视角最宽，并且配备 1.6mm 镜头以获取最大的单摄像机覆盖范围。
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CCTV Security Pros SV-WT8-N 8MP IP Camera 1.6mm Lens
US
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£417.81 ≈ | 8 MP | 180° | ✓ | ✓ | ✓ | MicroSD 最多 512 GB；ANR；NAS（NFS） | — |
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The SV-WT8-N is an 8MP ultra-wide 180° PoE IP camera with a 1.6mm lens designed to cover large areas from a single mounting point. It offers IR night vision to 66 ft, multiple motion and tamper detection modes, built-in microphone support, and local storage options including MicroSD and NAS, making it suitable for indoor or outdoor wide-area monitoring paired with an NVR for full recording. ★ 适合人群非常适合用于最广视野的 Wi‑Fi/安防摄像机对比，因为它配备 8 MP 传感器和 1.6mm 镜头并提供 180° 视野，最大化每台摄像机的覆盖范围。
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Lorex 4K Spotlight Outdoor Wi-Fi 6 Security Camera (model variant)
US
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£119.37 ≈ | 3840 x 2160 | 140° Horizontal | ✓ | ✓ | ✓ | 随附 32 GB microSD；最高可达 256 GB microSD | ✓ |
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This 4K Wi‑Fi 6 Lorex spotlight camera records at 3840 x 2160 with a 140° horizontal field of view, color night vision, a configurable LED spotlight, and Smart Motion Detection Plus that distinguishes people, vehicles, animals, and packages. It includes 32 GB microSD local storage (expandable to 256 GB), two‑way audio, and optional paid cloud storage, making it suitable for high‑detail outdoor monitoring. ★ 适合人群适合进行最宽视野 Wi‑Fi 摄像机搜索的用户：它将 140° 水平视场与 4K 分辨率和彩色夜视相结合，可实现广域且高细节的覆盖。 |
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SureVision (CCTV Security Pros) SV-SB8-N 8MP 4K Active Deterrent Bullet IP Security Camera
US
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£261.13 ≈ | 8 MP (3840 × 2160) | 111.1° (H) / 58.8° (V) / 134.6° (D) | ✓ | ✓ | ✓ | MicroSD 最多 512 GB；ANR；NAS (NFS) | — |
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The SV-SB8-N is an 8MP 4K PoE bullet camera with active deterrence (spotlight and siren), two-way audio, and dual IR/white-light night illumination. It offers a wide 2.8 mm lens with 111.1° horizontal field of view, local edge storage up to 512 GB, ONVIF compatibility and free mobile/PC viewing with no monthly fees. It is IP67 rated and designed for indoor/outdoor PoE installations. ★ 适合人群适合需要最宽视野的场景；其 2.8 mm 镜头提供 111.1° 水平视场（134.6° 对角），比典型窄视角镜头覆盖更广的范围。
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Wyze Wyze Cam Floodlight Pro
US
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£109.98 ≈ | 2560 x 1440 | 180° 对角线，170° 水平，95° 垂直 | ✓ | ✓ | ✓ | microSD 卡，最高 256 GB，付费云存储 | ✓ |
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The Wyze Cam Floodlight Pro is an outdoor floodlight camera with 2.5K QHD resolution, a 180° ultra-wide field of view, 3000-lumen adjustable LEDs, AI-powered motion detection, and color night vision. It supports local microSD recording up to 256 GB and cloud recording via a paid subscription, making it suitable for broad outdoor coverage and deterrence with integrated lighting and siren. ★ 适合人群适合对最宽视角有需求的场景，因为它提供 180° 对角线（170° 水平）的视角，可覆盖端到端的户外区域而无需云台机构。 |
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