This is a near-infrared camera with high sensitivity in the 900 to 1700 nm near-infrared range, using an InGaAs (indium gallium arsenide) image sensor.
Near-infrared light is invisible to the human eye but is a safe light that is also included in sunlight. It is most easily absorbed by objects and does not particularly react to color or heat; however, when light containing near-infrared is directed at a subject, differences in the material of the subject result in variations in light reflection and absorption, which are captured as images. It can visualize things that are difficult to capture with CCD/CMOS cameras, making it ideal for applications such as laser alignment and defect inspection of silicon wafers. 【Features】 ■ High sensitivity to near-infrared light in the range of 900 to 1700 nm ■ Utilizes InGaAs (Indium Gallium Arsenide) image sensor ■ High resolution of 640×512 pixels for InGaAs sensors ■ Capable of image output at 27.5 frames per second ■ Features a USB 2.0 interface with excellent compatibility with PCs ■ Achieves complete bulk transfer with built-in memory QVGA size (320x256) is also available. *By downloading the catalog, you can view images taken with this camera.
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basic information
【Specifications】 "ARTCAM-031TNIR" * Detection wavelength range: 900–1700nm * Shutter type: Global shutter * Optical size: 1/2 inch * Output pixel count: 640(H)×512(V) * Imaging area: 16.0(H)×12.8(V)mm 1.28 inch * Pixel size: 25(H)×25(V)μm * Lens mount: C mount * Frame rate: 33.6fps * Shutter speed: 1/833333 to 4.408 seconds * External dimensions: 71.6(W)×61.5(H)×125(D)mm * Weight: Approximately 400g * Power supply voltage: DC12V * Optional items: Video recording software
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Applications/Examples of results
【Main Application Examples】 - Near-infrared microscope - For near-infrared surveillance cameras and observation cameras - Laser light analysis - For spectrometers - Detection of moisture *For more details, please feel free to contact us.
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Company information
ArtRay was established in 1995 with the aim of popularizing image processing applications for consumers. Since then, it has specialized in image interfaces, consistently providing unique vision applications, including USB 3.0 cameras, USB 2.0 cameras, ultraviolet cameras, far-infrared cameras, near-infrared cameras, cameras with HDMI output, multi-head camera systems, and dedicated device driver development. Additionally, for about the past ten years, it has been energetically expanding its business overseas. In particular, in Asia, it has been steadily increasing its market share under strong trust and cooperation with local distributors. ArtRay actively participates in exhibitions around the world, including in China, South Korea, Germany, India, the United States, Russia, and Vietnam, receiving high praise for the uniqueness and ease of use of its products.