Made in Japan | Dual-wavelength simultaneous imaging SWIR camera 'WA-1000D-CL'
For moisture detection and foreign object sorting! A unique domestic camera that spectrally divides the SWIR band into two wavelengths and captures images simultaneously with a single unit.
The "WA-1000D-CL" is a SWIR (Short-Wave Infrared) line scan camera equipped with unique prism spectroscopic technology and two InGaAs sensors. It divides the SWIR wavelength range of 900 to 1700 nm into two different wavelength bands using a prism, capturing images simultaneously and perfectly coaxially from a single lens without any displacement. This significantly improves inspection accuracy for detecting moisture that absorbs specific wavelengths and for resin sorting based on differences in material reflectance, which was difficult with single-wavelength cameras. There is no need for alignment with multiple cameras. 【Features】 ■ Simultaneous output of two wavelengths in the SWIR range (900–1700 nm) ■ Equipped with two 1024-pixel (1K) InGaAs line sensors ■ Zero pixel displacement (parallax) between the two wavelengths due to prism technology ■ High-speed scanning with a maximum line rate of 39 kHz (Camera Link) ■ Eliminates the need for multiple cameras, contributing to space-saving and cost reduction *For details such as spectral sensitivity characteristics and dimensional diagrams, please download the PDF materials or feel free to contact us.
basic information
■Main Specifications ・Line Resolution: 1K ・Line Rate: 39 kHz ・Interface: Camera Link ・Supported Wavelength: Short-Wave Infrared (SWIR) ・Sensor: 2InGaAs (InGaAs) ・Pixel Size: 25.0 x 25.0 µm
Price information
For more details, please feel free to contact us.
Delivery Time
Model number/Brand name
Wave Series
Applications/Examples of results
■ Foreign Object Inspection and Recycling Sorting - Material sorting of plastics and resins: Utilizing the differences in specific absorption spectra in the SWIR range, transparent plastics and black resins that appear similar in visible light are automatically sorted by material. - Foreign object contamination inspection in food: Ensuring the detection of foreign objects such as stones, wood pieces, and plastics that resemble nuts or agricultural products in color and shape. ■ Moisture Detection and Quality Control - Visualization of moisture content: Taking advantage of the property that water strongly absorbs specific SWIR wavelengths (around 1450nm), non-destructive inspection of agricultural product damage (dents), uneven drying of fabrics and paper, and moisture content in sponges. ■ Transmission Inspection (Packaging and Internal Structure) - Liquid level inspection in opaque containers: Transmitting light through containers that do not allow visible light, such as plastic bottles, to check the filling level (liquid height) of internal solutions or beverages. - Semiconductor and silicon wafer inspection: Utilizing the property of SWIR light to penetrate silicon for inspecting cracks and defects in wafer patterns.
catalog（1）
Download All Catalogs
Recommended products
Distributors
JAI is a manufacturer of industrial imaging equipment that supplies high-performance CMOS/CCD cameras across a wide range of fields, including machine vision (inspection and measurement of various industrial products), medical, science, and ITS (intelligent transportation systems). We offer a wide range of products, primarily area scan and line scan cameras, with resolutions ranging from VGA to 20 million pixels. Our unique feature is that we provide not only single-chip cameras but also innovative multi-chip cameras developed based on our proprietary prism technology.