SWIR331KMA-CL700 Short-Wave Infrared Camera
Product Introduction
The SWIR 900–1700 nm VGA (640×512) series focuses on ultra-high frame rates and stable connectivity, offering USB3/GigE/10GigE/CameraLink Full multi-interface options with deep cooling, external cooling, and uncooled versions, covering high-speed sorting, process monitoring, laser imaging, and array deployment applications.
Key Features
- 900-1700 nm version employs China-made InGaAs sensor
- Global shutter
- Support for USB 3.0/GigE/10GigE/CameraLink Full interfaces
- Support for external IO trigger control
- 12–14-bit ADC
- 4 Gb memory buffer
- Ultra-high frame rate (up to 1000 fps)
- Precision temperature control (cooled/uncooled)
- Support for on-site firmware upgrades
- Accept OEM customization
Product Details
| Specifications | |
| Model | SWIR331KMA-CL700 |
| Sensor | China-made 640×512 (InGaAs CMOS) |
| Shutter Type | Global Shutter |
| Color Type | Monochrome |
| Resolution | 0.33 MP (640×512) |
| Sensor Size | 9.60 mm × 7.68 mm |
| Sensor Diagonal | 0.77" (12.29 mm) |
| Pixel Size | 15 µm × 15 µm |
| Spectral Response Range | 900–1700 nm |
| Performance Specifications | |
| Frame Rate | 724 fps @ 640×512 |
| Bit Depth | 12/14-bit |
| Dynamic Range | 69.2 dB (LG), 63.2 dB (MG), 57.4 dB (HG) |
| Sensitivity | TBD |
| Interface Specifications | |
| GPIO | 1 optically isolated input, 1 optically isolated output |
| Lens Mount | C-mount |
| Data Interface | CameraLink Full |
| Power Supply | DC 12V power supply |
| Physical Specifications | |
| Dimensions | 68 mm × 68 mm × 90.3 mm |
| Weight | 485 g |
| Environmental Specifications | |
| Operating Temperature | -30 °C to +60 °C |
| Operating Humidity | 20% to 80% (non-condensing) |
| Storage Temperature | -40 °C to +85 °C |
| Storage Humidity | 20% to 80% (non-condensing) |
| Additional Specifications | |
| Operating System | SDK development package and CLView software based on Delsa frame grabber |
| Certifications | CE, FCC |
Product Overview
SWIR331KMA-CL700 combines a high-performance China-made 640×512 (InGaAs CMOS) InGaAs CMOS sensor with refined SWIR system engineering to deliver reliable imaging for demanding applications.
- Broad spectral response: covers the visible band through SWIR with a response range of 400–1700 nm.
- High-resolution imaging: delivers 0.33 MP (640×512) pixels with 15 µm × 15 µm pixel size, supporting frame rates up to 724 fps @ 640×512 while outputting 12/14-bit.
- Global shutter design: utilises Global Shutter to capture fast-moving scenes without tearing.
- Thermoelectric cooling: integrated TE module maintains temperature at ≤ –25 °C to ensure imaging stability.
- Multiple interface support: offers CameraLink Full connectivity, works with C-mount lenses, and supports ROI, trigger I/O, and binning controls.
- Compact design: compact dimensions (68 mm × 68 mm × 90.3 mm) with a weight of approximately 485 g simplify system integration.
- Cross-platform support: broad SDK development package and CLView software based on Delsa frame grabber compatibility, bundled SDK and ToupView software, and compliance with CE, FCC certifications.
Performance
Frame Rate
Up to 724 fps @ 640×512
Resolution
0.33 MP (640×512)
Dynamic Range
69.2 dB (LG), 63.2 dB (MG), 57.4 dB (HG)
Product Summary
SWIR331KMA-CL700 is an ideal choice for industrial and research users. Its superb imaging performance, stable thermal management, and flexible integration adapt to complex application environments.
SWIR331KMA-CL700 Product Manual
PDF format with detailed specifications and mechanical drawings
SDK Package
Supports Windows, Linux, macOS, and more
3D Model File
STEP format for mechanical design integration
Quantum Efficiency Curve #
Typical quantum efficiency response of the China-made SWIR 900–1700 nm range
Packing List #
VGA 640×512 (15 µm) · China-made InGaAs · C-mount · supports USB3 / GigE / 10GigE / CameraLink Full (including UMV/GMV uncooled compact models)
- A 3-A instrument safety case: L: 28 cm W: 23.0 cm H: 15.5 cm (1 pc, 2.8 kg/box)
- B SWIR 900–1700 USB interface camera
- C High-speed USB3 A-to-B gold-plated data cable (1.5 m)
- D 12 V / 3 A 6-pin aviation connector power adapter
- E Power cord
- F External trigger control cable (1 pc)
- A Outer carton (not shown): shipping box size L: 28.2 cm W: 25.2 cm H: 16.7 cm
- B 3-A instrument safety case: L: 28 cm W: 23.0 cm H: 15.5 cm (1 pc, 2.8 kg/box)
- C SWIR 900–1700 GigE interface camera
- D 12 V / 3 A 6-pin aviation connector power adapter
- E Power cords: CN, US, EU, and UK plugs (D1, D2, D3, D4, not shown)
- F External trigger control cable (1 pc)
- G Network cables: G1: 3 m, G2: 5 m, G3: 10 m (G4: 50 m, not shown)
- H USB drive (includes drivers and application software)
- A 3-A instrument safety case: L: 28 cm W: 23.0 cm H: 15.5 cm (1 pc, 2.8 kg/box)
- B SWIR 900–1700 CL interface camera
- C CameraLink cables ×2
- D 12 V / 3 A 6-pin aviation connector power adapter
- E Power cord
- F External trigger control cable (1 pc)
Product Dimensions #
VGA cooled: 68 × 68 × 90.3 mm (≈485 g) · C-mount; UMV: 45 × 45 × 50 mm; GMV: 33 × 33 × 46.7 mm
Frequently Asked Questions
Learn more about SWIR short-wave infrared camera technology
Deep Understanding of SWIR Cameras
Short-Wave Infrared (SWIR) cameras and their core sensors are important components of advanced imaging systems. SWIR technology covers the 900–1700 nanometer wavelength band and has excellent penetration capabilities in harsh environments, such as penetrating fog, smoke, and dust to achieve clear imaging under extreme conditions.
SWIR cameras primarily rely on short-wave infrared light reflection, similar to the visible light band, complementing the application range that thermal imaging cameras (LWIR) cannot cover, providing more complete imaging solutions. They are compact and flexibly integrated, making them easy to apply in various industrial and commercial systems.
The high resolution and high sensitivity of SWIR cameras can meet precision detection and high-requirement applications, capable of detecting minute changes and anomalies in samples, making them very suitable for quality control and defect detection. Some models support cooling, further ensuring imaging quality in high-temperature or high-noise environments.
To reduce system costs and improve integration efficiency, modern SWIR cameras commonly adopt standard optical interfaces and compact designs to accommodate broader application requirements. With the continuous development of imaging markets and technology, SWIR cameras have become one of the key technologies for high-end imaging and sensing in multiple industries due to their unique advantages.
Application Examples
Demonstration of SWIR camera applications in real-world scenarios
More Application Industry References
- Semiconductor Industry: Solar cell and chip inspection
- Agriculture: Spectral remote sensing applications via multirotor aircraft
- Recycling Industry: Material sorting of plastics, waste, and other materials
- Medical Imaging and Research: Hyperspectral and multispectral imaging
- Food Industry: Quality inspection and grading
- Beverage Industry: Liquid level detection in opaque containers
- Packaging: Seal inspection
- Glass Industry: High-temperature glass penetration defect detection
- Printing Industry: See-through hidden features
- Video Surveillance: Visual enhancement (e.g., smoke penetration)
- Security: Counterfeit detection, such as currency, wigs, or skin