Optical Filter Glass

Avantier Inc., a leader in custom optics and components, offers a wide range of materials and cutting-edge equipment for custom or OEM optics. With over two decades of expertise in North America in custom optics, Avantier provides certificates of compliance and material certifications for all orders, ensuring quality. Optical filter glasses are designed to selectively absorb or transmit specific wavelengths of visible light, altering colors and finding applications in scientific research and OEM needs. Precision polishing and trusted manufacturers like Schott and Hoya further enhance their quality.

Selective Absorption: Optical filter glasses are designed to selectively absorb or transmit specific wavelengths of light within the visible spectrum. This property allows them to alter the color of light passing through or block certain wavelengths.

Color Appearance: The filter effect is visible to the human eye, and filters often appear colored because they selectively absorb or transmit certain colors within the visible spectrum.

Variety of Types: Glass manufacturers use different colorants and concentrations to create a wide range of filters. Additionally, various base glasses can be used as starting materials. This diversity enables the production of filters with a wide range of filter properties.

Spectral Range: Optical filter glasses can cover a wide spectral range, from ultraviolet (UV) to visible, and even into infrared (IR) regions, depending on their specific composition and design.

Types of Filters: These filters can serve different purposes, including broadband, bandpass, or long-wave pass filtering. This versatility makes them suitable for various applications, such as scientific research or OEM (original equipment manufacturer) uses.

Precision Polishing: Optical filter glasses are often precision polished to meet strict optical performance standards. This ensures that they are suitable for demanding applications where precise control of light wavelengths is crucial.

Manufacturers: Our color glass filters are versatile, serving as broadband, bandpass, or long-wave pass filters. We offer a diverse selection of color glass filters from Schott and Hoya, spanning the UV, visible, and IR spectrums.

Custom Optical Filter Glass by Avantier

Avantier is a trusted partner in providing high-quality optical filter glasses for a wide range of applications. Whether for scientific research or OEM projects, our filters are designed to selectively absorb or transmit specific wavelengths across the UV, visible, and IR spectrums. Precision polishing and partnerships with leading manufacturers like Schott and Hoya ensure that our filters meet the strictest optical standards. Avantier delivers reliable, high-quality optical solutions tailored to your exact needs. Please contact Avantier to discuss special requirements for your projects.