Filters Wavelength & Color

Abrisa provides the following solutions promoting color or signal separation, signal and “color” isolation, color temperature correction, aesthetic lighting effects, selective wavelength or color illumination, Dichroic color separation, and filters for Heads Up Display (HUD).

Bandpass & Notch Filters

Trim filters, also commonly known as cut-off or dichroic filters, are advantageous for a variety of applications. Common uses include optical noise reduction for bar-code readers and wavelength band isolation for fluorescence applications. Trim filters are often used in conjunction with absorptive filter glasses to form band pass filters.

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