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China Suppliers Infrared Broadband Filter - High-Performance Optical Device from Leading Factory
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China Suppliers Infrared Broadband Filter - High-Performance Optical Device from Leading Factory

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As a leading supplier based in China, we take pride in our state-of-the-art factory that utilizes cutting-edge technology and stringent quality control to produce infrared filters that meet the highest industry standards. Our products are ideal for a wide range of applications where precision in infrared transmission is crucial.

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    Product Details

    Product Technical Parameters

    Substrate
    Si
    HT Area
    4550-5050nm
    Tp
    ≥90%
    Blocking
    1000-11000nm
    BP4450-5150nm

    Frequently Asked Questions

    What is the substrate material of this bandpass filter?
    The filter uses Silicon (Si) as its substrate, which offers excellent transmission properties and structural durability in the infrared spectrum.
    What wavelength range does the High Transmission (HT) area cover?
    The High Transmission (HT) area is optimized for the 4550-5050nm wavelength range, ensuring maximum signal throughput.
    What is the peak transmission (Tp) level of the filter?
    This bandpass filter features a peak transmission (Tp) of ≥90%, providing high optical efficiency for precise measurements.
    What is the out-of-band blocking range for this optical filter?
    The filter provides broad blocking across the 1000-11000nm range, effectively eliminating unwanted background noise and interference.
    What applications are suitable for this Silicon-based filter?
    It is ideal for mid-wave infrared (MWIR) applications, gas sensing, thermal imaging, and environmental monitoring systems requiring precise wavelength selection.