Fused Silica UV Filter

  • High UV Transmission (200–400nm)
  • Exceptional Thermal & Chemical Stability
  • Low Fluorescence & High Optical Purity
  • Customizable Coatings & Dimensions
  • Broad Application Compatibility
  • High Damage Threshold for Laser Use
  • Fast Lead Time & Global Delivery
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Fused Silica UV Filters are precision optical components designed for superior transmission in the ultraviolet spectrum (200–400nm). Made from high-purity fused silica, these UV filters offer outstanding thermal stability, minimal fluorescence, and high damage threshold, making them ideal for UV imaging, laser systems, analytical instruments, and medical diagnostics.

Our filters are available with bandpass, cut-off, or custom coatings, supporting a wide range of wavelengths including 254nm, 313nm, 365nm, and more. Each fused silica UV filter delivers excellent UV transparency, low autofluorescence, and resistance to harsh environments, suitable for scientific research, UV curing, semiconductor inspection, and biological fluorescence applications.

Whether you need OEM customized filters, small batch prototyping, or bulk supply, we provide full solutions with tight tolerances and fast global delivery. Perfect for industries that demand high-performance optical UV components.