Edmund Optics^®

Optical coatings are used to influence the transmission, reflection, or polarization properties of an optical component.

Our factory in Akita, Japan fabricates and coats optical filters, lenses, and other high-precision components

Follow the manufacturing process of an optical filter, moving through coating, processing, and metrology

Don't let your optical filter performance be negatively impacted by the AOI and CHA of your light source.

Learn how to choose the right combination of fluorescence filters for your fluorophores and optical requirements

Innovative ultra-thin filters provide flexibility, scratch resistance, and durability comparable to most hard oxide coatings. Learn more at Edmund Optics.

How are ultra-thin filters different from standard optical filters? Discover the unique features and capabilties of ultra-thin filters at Edmund Optics.

Neutral Density (ND) Filters are designed to evenly reduce transmission. For more information on specifications and products, read more at Edmund Optics.