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IR Blocking Filter
IR Blocking Filters are engineered to selectively block or attenuate 850–1200 nm near-infrared light while maintaining high visible-light transmission.
IR Blocking Filter
Selective Near-Infrared Blocking
Attenuates 850–1500 nm near-infrared wavelengths while maintaining high visible-light transmission. IR blocking performance and spectral response can be customized for specific optical requirements.
Enhanced Optical Performance
Reduces unwanted infrared interference to improve image quality and sensor stability. By limiting excessive NIR energy reaching cameras, sensors and imaging modules, the filters help maintain consistent signal levels and reliable system performance.
OEM Customization
Custom optical properties, dimensions, materials and fabrication options are available for industrial and OEM applications.
Applications
Machine vision, robotics and autonomous systems, NIR interference control for automotive electrochromic (EC) mirrors, medical and scientific instruments, and privacy protection against IR imaging.
IR Blocking Masterbatch
Our IR Blocking Masterbatch is specially formulated for mainstream plastic processing, including injection molding and film & sheet extrusion. We offer customized tuning for light transmission properties, so the product can be optimized to fit your unique technical specifications and working conditions.
Inquiry & SupportTechnical discussion, sample or prototype development?
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