Precision Optics Manufacturing: Hard Coated Filters

  Wavelength Ranges from 200nm to 14μm

  Extensive variety of existing coating designs that can be modified to your needs

  Fully customized filter and coating designs

Precision optical filters selectively transmit and block certain wavelengths in your system. Hard coated filters, a type of interference filters, block unwanted wavelengths of light by reflection. Whether you need to clean up a laser beam, increase contrast in a machine vision system, or separate fluorescence from excitation wavelengths, Edmund Optics^® has an appropriate filter solution.

Edmund Optics^® is a leading producer of optical filter coatings including bandpass filters (including fluorescence excitation & emission, narrowband and multi-bandpass filters), notch filters, edge filters, as well as segmented RGB filters. From small quanities for prototyping to large quantities for production, our engineers can create a solution for you. Our experience in a wide variety of applications will help guide you to finding the best filter for you applications. What can we make for you?