Description
The WiDy SenS 640 is a high-performance Short-Wave Infrared (SWIR) camera designed for applications requiring high sensitivity and an extended dynamic range. Built with NIT’s unique dual-response InGaAs sensor (Linear & Logarithmic), this camera provides unparalleled adaptability, making it the ideal solution for industrial, scientific, and defense applications.
With a 640x512 VGA resolution and 15µm pixel pitch, it ensures detailed imaging across a spectral response of 0.9 to 1.7µm. The camera supports multiple output interfaces including USB 3.0, CameraLink, GigE, Analog, and SDI, ensuring seamless integration into various imaging systems.
Advanced features include Bad Pixel Replacement, smart Non-Uniformity Correction (NUC), and a gated mode option for high-speed imaging. The compact, lightweight design (< 215g) and various mounting options make it a versatile choice for semiconductor inspection, surveillance, laser diagnostics, and additive manufacturing. With a frame rate of up to 230fps and operating temperatures ranging from -40°C to +65°C, the WiDy SenS 640 delivers reliable performance in the most demanding environments.
WiDy SenS 640M-STP – High Sensitivity and HDR SWIR Camera
Specifications
| Camera Type: | Industrial, Scientific, Security, Military |
|---|---|
| Array Type: | InGaAs |
| Spectral Band: | 0.9 – 1.7 um |
| # Pixels (Height): | 640 |
| # Pixels (Width): | 512 |
| Pixel Pitch: | 15 um |
| Array Cooling: | Not Specified |
| Exposure Time: | 10µs to 1s |
| Gated Mode: | 100ns to 9µs |
| Output Interfaces: | USB 3.0, CameraLink, GigE, Analog, SDI |
| Operating Modes: | TEC on/off |
| Power Supply: | 5V to 12V (Nominal 12V) |
| Power Consumption: | <2.6W (TEC off), <8W (TEC on, gated) |
| Dimensions:: | 46 x 46 x 57 mm |
| Weight: | < 215 g |
| Lens Mount: | C-Mount |
| Operating Temperature: | 40°C to +65 °C |
| ADC: | 14-bit |
| Frame Rate: | Up to 230 fps |
| Dynamic Range: | Up to 120 dB |
| Quantum Efficiency (QE): | >70 % |
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Features
- Dual-Response InGaAs Sensor: Supports both Linear (CTIA) and Logarithmic modes for optimal sensitivity and dynamic range
- High-Resolution Imaging: VGA 640x512 resolution with 15µm pixel pitch for detailed image capture
- Wide Spectral Range: Operates within 0.9 to 1.7µm, ideal for SWIR applications
- Multiple Output Interfaces: USB 3.0, CameraLink, GigE, Analog, and SDI for seamless integration
- High Frame Rate: Captures up to 230fps at full resolution
- Gated Mode Option: Ultra-fast gating capability (100ns to 9µs) for advanced imaging
- Advanced Image Processing: Includes Bad Pixel Replacement, smart Non-UniformityCorrection (NUC), and selectable gain modes
- Compact & Lightweight: 46x46x57mm size and < 215g weight, with a C-Mount lens interface
- Rugged & Reliable: Operates from -40°C to +65°C, suitable for extreme environments
- Low Power Consumption: Configurable from <2.6W (TEC off) to <8W (TEC on, gated mode)
Applications
- Semiconductor Inspection: High-resolution imaging for defect detection in microelectronics
- Security & Surveillance: Enhanced imaging for low-light and high-contrast environments
- Welding & Additive Manufacturing: Real-time monitoring of laser welding and 3D printing processes
- Laser Applications: Precise laser diagnostics for research and industrial use
- Defense & Security: Gated imaging for target tracking, reconnaissance, and night vision applications
Frequently Asked Questions
What makes the WiDy SenS 640 unique compared to other SWIR cameras?
What is the maximum frame rate of the WiDy SenS 640?
Can the WiDy SenS 640 be used for gated imaging?
What output interfaces are available?
What is the spectral response range of the WiDy SenS 640?
Is the WiDy SenS 640 compact and lightweight?
What is the power consumption of the camera?
What operating temperature range does the camera support?
What lens mount does the WiDy SenS 640 use?
Does the camera include image processing features?
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