NIR wavelengths of 850 nm and 940 nm: also called near infrared are commonly used in machine vision. NIR can help reduce color of objects. NIR can reduce glare and reflections. NIR has a longer wavelength than visible light which usually results in a greater transmission of light into a material. A high transmission can result in NIR transmitting thru materials like paper, cloth and plastic. This makes NIR a good light source for inspecting fill levels in packaging. NIR wavelengths react differently on materials and coatings than visible light. Certain defects and flaw detection can be identified with NIR where visible light did not work. Testing NIR on your part may be the solution. We recommend using our OverDrive series lights to meet your NIR Lighting needs.
If you are looking for more details, kindly visit Getian.
NIR wavelengths of 850 nm and 940 nm: also called near infrared are commonly used in machine vision. NIR can help reduce color of objects. NIR can reduce glare and reflections. NIR has a longer wavelength than visible light which usually results in a greater transmission of light into a material. A high transmission can result in NIR transmitting through materials like paper, cloth and plastic. This makes NIR a good light source for inspecting fill levels in packaging. NIR wavelengths react differently on materials and coatings than visible light. Certain defects and flaw detection can be identified with NIR where visible light did not work. Testing NIR on your part may be the solution. We recommend using our OverDrive series lights to meet your NIR Lighting needs.
If you are looking for more details, kindly visit IR LEDs for Machine Vision.
NIR light is used to remove the printed date code and highlight the heater band so it can be inspected.
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