Description
The WiDy SWIR 640 is a high-performance VGA-resolution shortwave infrared (SWIR) camera designed for demanding industrial and scientific applications. Featuring NIT’s patented HDR technology, it delivers an exceptional 120dB dynamic range, ensuring superior image quality in environments with challenging lighting conditions.
With a 640x512 resolution and 15µm pixel pitch, the WiDy SWIR 640 provides precise imaging across a spectral range of 0.9 to 1.7µm, making it ideal for welding, semiconductor inspection, and laser applications. The camera supports various interfaces, including USB 3.0, CameraLink, GigE, and Analog, offering seamless integration with existing systems.
Its TECless design ensures low power consumption (<2.7W) and a compact form factor (48.6x48.6x42.2mm), making it suitable for both embedded and standalone configurations. With a rugged mechanical structure and an operating temperature range of -40 to 71°C, the WiDy SWIR 640 is built to withstand harsh environments.
WiDy SWIR 640V-SP – VGA 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: | Uncooled |
| Mode: | Snapshot |
| Exposure Time: | 100μs to 200ms |
| Dynamic Range: | 120 dB |
| ADC: | 14 bits |
| Power Range: | 5 to 15 V |
| Dimensions:: | 48.6 × 48.6 × 42.2 mm |
| Mount: | CS/C |
| Sensor Format: | 1 inch |
| Operating Temperature:: | -40 to +71 °C |
| Frame Rate:: | 100 Hz |
Download Data Sheet
Features
- Patented HDR Technology: Achieves 120dB dynamic range for high-contrast imaging
- VGA Resolution: 640×512 pixels with a 15µm pixel pitch for detailed imaging
- Flexible Interfaces: Available with USB 3.0, CameraLink, GigE, or Analog options
- TECless Design: Low power consumption (<2.7W) for efficient operation
- Rugged & Compact: 48.6x48.6x42.2mm dimensions and <160g weight for easy integration
- Wide Temperature Range: Operates reliably from -40 to 71°C
- Snapshot Mode: Fast and precise image capture with 100μs to 200ms exposure time
- Versatile Mounting Options: Supports CS/C mount for optical adaptability
Applications
- Welding & Additive Manufacturing: Monitors high-intensity thermal processes for improved quality control
- Semiconductor Inspection: Enables detailed analysis of semiconductor wafers and components
- Laser Applications: Provides accurate imaging of laser processing and beam profiling
- Outdoor Imaging & Airborne Systems: High HDR performance ensures clear imaging in variable lighting
- Industrial & Scientific Research: Suitable for a wide range of infrared imaging applications
Frequently Asked Questions
What makes the WiDy SWIR 640 different from other SWIR cameras?
The WiDy SWIR 640 features patented HDR technology, delivering a 120dB dynamic range, which provides superior image quality in high-contrast and low-light conditions. It also offers multiple interface options, a TECless design, and compact form factor.
What are the available interface options for the WiDy SWIR 640?
The camera supports USB 3.0, CameraLink, GigE, and Analog interfaces, ensuring flexibility for various industrial and scientific applications.
What is the spectral range of the WiDy SWIR 640?
The camera operates within the 0.9 to 1.7µm spectral range, making it ideal for applications such as semiconductor inspection, laser monitoring, and thermal imaging.
Does the camera require a cooling system?
No, the WiDy SWIR 640 has a TECless (Thermoelectric Cooler-less) design, which reduces power consumption while maintaining high-performance imaging.
What is the maximum frame rate of the WiDy SWIR 640?
The camera supports a 100Hz frame rate, allowing for fast and efficient image capture.
Can the camera be used in harsh environments?
Yes, the WiDy SWIR 640 operates in a wide temperature range (-40 to 71°C) and is designed to withstand vibration and shock, making it suitable for demanding industrial and airborne applications.
What types of applications is this camera best suited for?
The WiDy SWIR 640 is ideal for welding & additive manufacturing, semiconductor inspection, laser beam analysis, airborne imaging, and industrial research.
What mounting options are available for this camera?
The camera supports CS/C mounts, allowing compatibility with a wide range of lenses for different imaging needs.
What exposure time does the WiDy SWIR 640 support?
The camera offers an exposure time range of 100μs to 200ms, providing flexibility for various imaging conditions.
What is the power consumption and input voltage range of the WiDy SWIR 640?
The camera consumes less than 2.7W of power and operates within a 5V to 15V power range, making it energy-efficient and adaptable to different power sources.
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