Edmund Optics^®

Do you want to learn about optical filters? Find terminology, fabrication techniques, a selection guide, and application examples at Edmund Optics.

New optical filters are being developed due to the advancements in applications and technologies. Learn more about the future of filters at Edmund Optics.

Learn more about White Diffusing Glass, which reduces the scattering of light and homogenizes the light source, at Edmund Optics.

Want to know more about fluorophores and optical filters for fluorescence microscopy? Find out more information and in stock optical filters at Edmund Optics.

The thermal properties of optical substrates including the CTE, dn/dT, and thermal conductivity are critical for predicting real-world performance

Are standard beam expanders not meeting your application requirements? Learn how to design your own beam expander using stock optics at Edmund Optics.

Laser beam expanders are critical for reducing power density, minimizing beam diameter at a distance, and minimizing focused laser spot size.

Advances in microscopy, imaging, and extreme ultraviolet optics

Acktar Advanced Coatings produces light-absorbing components and materials to control stray light and eliminate noise from specular reflection.

Beam Conditioning Optics for UV, IR, and Broadband Lasers

Monolithic Reflective Beam Expanders are ideal for applications requiring broadband or achromatic beam expansion.

Optical Filters are used to selectively transmit or block certain wavelengths or wavelength ranges within optical systems.

Superpolished optics with sub-angstrom surface roughness are ideal for precise laser optics applications

Collimated light occurs when light rays travel parallel to each other.

Quickly Respond to Collapsing Product Lifecycles

Dispersion is the dependence of the phase velocity or phase delay of light on another parameter, such as wavelength, propagation mode, or polarization.

Want to learn how to extend a lens beyond its limits in an application? Learn more about spacers, shims, and focal length extenders at Edmund Optics.

Choosing the right optical glass is important. Find out factors and properties on how to select the right optical glass at Edmund Optics.

Metrology is critical for ensuring that optical components consistently meet their desired specifications, especially in laser applications.

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

Learn about the different types of optical prisms, their applications, and how to select the right prism for your specific system.

Looking for application examples? Find examples for Detector Systems, Selecting the Right Lens, and Building a Projection System at Edmund Optics.

Want to know about fluorescence microscopy? Read this article by a Biomedical Product Line Engineer at Edmund Optics to learn more.

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

Understanding the most commonly used laser optics materials will allow for easy navigation of EO’s wide selection of laser optics components.

Pulse Compression and Dispersion Compensation for Ultrafast Lasers

Learn about the metrology that Edmund Optics® uses to guarantee the quality of all optical components and assemblies.

Confused about the differences between traditional-coated and hard-coated optical filters?

Looking for the best way to clean optics? Learn more about the different cleaning products and methods, along with tips to handle optics at Edmund Optics.

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