A8451
Compact MWIR HD Science Camera
The A8481 and A8451 bring 1280 × 1024 HD MWIR imaging to the compact A-Series body, with four times the pixels of VGA A-Series cameras. They share their body and mounting points with the A6451, A6481, and A6700 Series, so existing fixtures and cabling carry over. The 8 µm high operating temperature (HOT) strained-layer superlattice (SLS) detector is cooled by a long-life linear cooler rated in the 27,000-hour class. The A8481 adds a motorized lens interface and a motorized 3-position filter wheel, and both cameras support a range of FLIR Precision Optics lenses. Gigabit Ethernet or CoaXPress connectivity provides complete camera control and fully radiometric capture in FLIR Research Studio Professional.
• Extend the measurable temperature range with the motorized 3-position filter wheel on the A8481
• Lock capture to your test with precision triggering and sync I/O
• Detect small thermal differences with 35 mK NETD (typical)
• Inspect small components up close with optional 1× and 3× microscope lenses
• Acquire and analyze in Research Studio's Connect → View → Record → Analyze workflow
• Work in the operating system and language your team prefers
规格
| 核心参数 | |
|---|---|
| 红外分辨率 | 1280 × 1024 HD |
| 波长范围 | 3.4 - 5.1 µm |
| 探测器类型 | HOT MWIR SLS |
| 光圈数 | f/2.5 |
| 动态范围 | 14-bit |
| 最大帧频 | Frame rate (full): 45 Hz GigE, 60 Hz CXP Frame rate (windowed): up to 13,733 Hz (32 × 4) |
| 积分时间 | Minimum: 480 ns to ~full frame |
| 可选测温范围 |
| 成像与光学 | |
|---|---|
| 传感器制冷 | Linear, closed-cycle (27,000 h) |
| 像素时钟 | 50 MHz |
| 光圈数 | f/2.5 |
| 动态范围 | 14-bit |
| 可操作性 | 99.5% |
| 可选镜头 | Manual (3-5 µm): 17 mm, 25 mm, 50 mm, 100 mm, 200 mm, 50 mm Macro |
| 图像时戳 | Yes |
| 子窗口模式 | Flexible windowing down to 16 × 4 (steps of 16 columns, 4 rows) |
| 探测器类型 | HOT MWIR SLS |
| 最大帧频 | Frame rate (full): 45 Hz GigE, 60 Hz CXP Frame rate (windowed): up to 13,733 Hz (32 × 4) |
| 波长范围 | 3.4 - 5.1 µm |
| 热灵敏度_NETD [典型] | 35 mK NETD (typical) |
| 积分时间 | Minimum: 480 ns to ~full frame |
| 红外分辨率 | 1280 × 1024 HD |
| 视频标准 | SDI |
| 视频模式 | SDI: 720p @ 50/59.9, 1080p @ 25/29.9 |
| 读出模式 | Asynchronous integrate while read / Asynchronous integrate then read |
| 读出类型 | Snapshot |
| 辐射红外视频流 | GigE Vision / CoaXPress |
| 近焦镜头/显微镜 | 1x, 3x |
| 测量与分析 | |
|---|---|
| 可选测温范围 | |
| 测温范围 | -20°C to 3000°C (-4°F to 5432°F) |
| 精度 | 2°C or ±2% of reading |
| 自动增益控制 |
| 通讯与数据存储 | |
|---|---|
| 同步模式 | Sync in / Sync out |
| 命令与控件 | GigE, CXP, RS-232 |
| 常规 | |
|---|---|
| 尺寸[长×宽×高] | 226 × 102 × 109 mm (8.9 × 4.0 × 4.3 in.) |
| 重量[不带镜头] | 2.3 kg (5 lbs) |
| 电源 | |
|---|---|
| 电源 | Nominal voltage is 24 V DC (ranging from 20 to 28 V); continuous current is 1.4 A, |
| 环境与认证 | |
|---|---|
| 安装 | |
| 工作温度范围 |
附件
Export Restrictions
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