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Description
Product Description
640×512 LWIR Thermal Imaging Camera with Uncooled VOx Detector
The iVA-LW3A is a high-resolution 640×512 LWIR infrared camera equipped with a 12μm uncooled VOx detector, delivering clear thermal images with high sensitivity. With an 8–14μm spectral range and ≤40mK NETD, it provides excellent thermal contrast for demanding infrared imaging applications.
Supporting multiple video interfaces and various lens options including fixed focus, motorized focus, and continuous zoom lenses, this compact LWIR camera is ideal for industrial inspection, security monitoring, fire prevention, rescue, and long-range surveillance applications.
Main Features
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640×512 high-resolution infrared imaging
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VOx uncooled IRFPA detector
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8000 to 14000 nm spectrum
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≤40mK high sensitivity
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Support high temperature warning and fire point alarm functions
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Support a variety of digital video and network video output
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Supports athermalized fixed-focus lenses, fixed-focus motorized lenses, and continuous zoom lenses.
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Compact design for OEM and embedded integration
Product Parameters
| Model Number | iVA-LW3A |
| Resolution | 640x512 |
| Detector Type | VOx uncooled IRFPA |
| Pixel Pitch | 12 μm |
|
Digital Zoom
|
1.0-8.0X
|
| Frame Rate | 50Hz |
| NETD | ≤40mK@25℃,F#1.0 |
| Spectral Range | 8~14μm |
| Polarity | Black-hot/white-hot |
| Color Palettes | Support (18 types) |
| Electronic zoom | 1.0~8.0× Continuous Zoom (In 0.1×increment), Magnify in Any Area |
| Image Processing | NUC/Brightness and Contrast Adjustment/Temporal Filter and Spatial Filter/Digital Detail Enhancement/ Image Style Switching |
| Image Mirror | Horizontal / Vertical / Horizontal & Vertical |
| Lens Type | Athermalized Fixed Focus/ Motorized Fixed Focus /Continuous Zoom |
| Video Output | PAL Analog Video LVCMOS / BT.601 / BT.1120 |
| Via Extend Board [Optional] |
DI / USB / CameraLink / Ethernet |
| Serial Communication Interface | RS-232, RS-485 |
| Consumption | ＜ 1.4W |
| Dimension |
44.5mm × 43mm; 80±10g (Lens Excluded)
|
| Temperature |
-45~85 ° C (Storage), -40~70° C (Operating) |
*Functions vary as model, please consult sales for details !
If you are unsure about the interface selection, you can contact our online customer service. 
Product Applications
- Industrial thermal inspection
- Predictive maintenance
- Fire prevention and early warning
- Security and perimeter monitoring
- Long-range surveillance
- Search and rescue
- Intelligent infrared monitoring systems
iVa-LW3A Datasheet Download
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