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China Suppliers Multi IR Beam Splitter Filter (BS) - High Efficiency & Customizable Factory Solutions
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IR Longpass Filter (LP)

IR Longpass Filter (LP)
IR Broadband Filter (WBP)

IR Broadband Filter (WBP)
Infrared Narrowband Filter (BP)

Infrared Narrowband Filter (BP)
Infrared Anti-Reflective Filter (AR) Coating

Infrared Anti-Reflective Filter (AR) Coating
Diamond-Like Carbon Filter (DLC) Coating

Diamond-Like Carbon Filter (DLC) Coating
Infrared Beam Splitter Filter (BS)

Infrared Beam Splitter Filter (BS)
Infrared Dual-Channel Filter (BP+BP)

Infrared Dual-Channel Filter (BP+BP)
Infrared Dual-Channel Filter (WBP+LP)

Infrared Dual-Channel Filter (WBP+LP)
Infrared Dual-Channel Filter (WBP+WBP)

Infrared Dual-Channel Filter (WBP+WBP)
AR Coating

AR Coating
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Infrared Beam Splitter (BS) (1).jpg
Infrared Beam Splitter (BS) (2).jpg

China Suppliers Multi IR Beam Splitter Filter (BS) - High Efficiency & Customizable Factory Solutions

Introducing our MULTI IR Beam Splitter, a leading choice among China suppliers and manufacturers. This high-performance beam splitter is designed to deliver exceptional beam splitting ratios and unparalleled wavelength selectivity. With superior transmission and reflection efficiency, minimal insertion loss, and outstanding spectral flatness, our beam splitter guarantees clear edge transitions essential for various applications, Ideal for gas detection, optical imaging, laser systems, spectral analysis, and communication equipment, our MULTI IR Beam Splitter stands out in the market. We also offer customization options for beam splitting ratios, wavelength ranges, and incident angles, ensuring that you get the perfect solution tailored to your needs. Trust in our factory to provide you with top-quality optical components designed to enhance your projects
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    Product Name HT(nm) Tavg Size (mm) Sub Material Reflective band(nm) Tavg Spectrogram
    BS830~870 830~870 ≥90 Φ0.1~300 D263T - - Spectrogram for BS830~870
    BS839~861 Single 839~861 ≥45 Φ0.1~300 D263T - - Spectrogram for BS839~861 Single
    BS839~861 Double 839~861 ≥45 Φ0.1~300 D263T - - Spectrogram for BS839~861 Double
    BS2000~7700 2000~7700 - Φ0.1~300 Ge 7700-10000 ≥90 Spectrogram for BS2000~7700
    BS3000~8000 3000~5000 ≥90 Φ0.1~300 Ge 8000-16000 ≥85 Spectrogram for BS3000~8000
    BS3000~10000 3000~10000 ≥80 Φ0.1~300 Si - - Spectrogram for BS3000~10000
    BS6000~8500 8900~11000 ≥92 Φ0.1~300 Ge 6000~8100 ≥97 Spectrogram for BS6000~8500
    BS6500~8500 8500~10500 ≥90 Φ0.1~300 wedge-shaped Ge - - Spectrogram for BS6500~8500
    BS8500~9000 9000~11000 ≥90 Φ0.1~300 Si 6800~8500 ≥90 Spectrogram for BS8500~9000
    BS1550~8010 8010~11000 ≥85 Φ0.1~300 Ge 1550~5050 ≥90 Spectrogram for BS1550~8010
    BS9500~11000 9500~11000 ≥85 Φ0.1~300 Ge - - Spectrogram for BS9500~11000
    1
    The above list shows our current stock items.
    If you don't see what you are looking for, please contact us.
    Frequently Asked Questions (FAQ)
    What substrate materials are available for these beam splitters?
    We offer beam splitters on various high-quality substrate materials including D263T thin glass, Germanium (Ge), Silicon (Si), and wedge-shaped Germanium (Ge) to suit different wavelength ranges and optical configurations.
    What is the size range of the stock beam splitters?
    Our standard stock items are available in diameters and dimensions ranging from Φ0.1 mm up to 300 mm, covering a wide array of application needs.
    Can I order a custom reflective band or size not listed in the table?
    Yes. If your specific optical requirements (such as custom sizes, specific transmission levels, or customized reflective bands) are not listed in our current stock table, please contact us for custom manufacturing solutions.
    What wavelength ranges do these components cover?
    Our product line spans from the near-infrared (NIR) starting at 830 nm up to the long-wave infrared (LWIR) reaching up to 11,000 nm (11 µm), suitable for thermal imaging, spectroscopy, and laser systems.
    How can I access the transmission and reflection spectrogram for a product?
    You can view the detailed spectrogram by clicking the image thumbnail in the "Spectrogram" column of the product table. This will display the corresponding spectral performance curve.