Edmund Optics^®

Superpolished optics with ultra-low surface roughness minimize scatter in optical systems, which is critical in sensitive laser applications.

Think you don't need telecentric illumination in machine vision applications? Find out why you need telecentric illumination at Edmund Optics.

Hard coatings provide many advantages compared to traditional soft coated optics. Learn more about the coating differences and benefits at Edmund Optics.

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

Are you looking for ways to make cost effective optical designs? Find more information on selecting specifications and using tolerancing schemes at Edmund Optics.

Not all optical components are tested for laser-induced damage threshold (LIDT) and testing methods differ, resulting in different types of LIDT specifications.

Reflective objectives use mirrors to focus light or form an image. Learn more about the different types and benefits of reflective objectives 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.

Are you looking to use integration in your next system? Find out more about integrating in both imaging and non-imaging applications at Edmund Optics.

Learn all about the benefits of aspheres, their unique anatomy, how they're manufactured, and how to choose the right one for your system.

Highly reflective (HR) coatings are applied to optical components to minimize losses when reflecting lasers and other light sources.

Beam expanders can be used in reverse to decrease a laser beam's diameter, but divergence will be increased.

Light is absorbed in optical media through several methods including exciting electrons to higher energy states and converting to thermal energy

Subsurface damage in optical components can lead to increased absorption and scatter, reducing system performance.

With over 65 optical glass types readily available at manufacturing sites, EO enables quick prototyping. View the full list of glass types at Edmund Optics.

UV Lenses require extremely tight tolerances and novel materials such as sapphire. Learn more at Edmund Optics.

In imaging, light rays are mapped from an object onto an imaging sensor by an imaging lens, to reproduce the characteristics and likeness of the object for the purposes of inspection, sorting, or analysis.

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

Laser induced damage threshold (LIDT) of optics is a statistical value influenced by defect density, the testing method, and fluctuations in the laser.

Want to know more about high-power optical coatings? Find out more about the importance, fabrication, and testing at Edmund Optics.

Spherical aberrations occur in any spherical optic and causes system performance to decrease. Learn how spherical aberration compensation plates can help at Edmund Optics.

Learn why the bulk laser-induced damage threshold (LIDT) of glass is significantly different than the LIDT optical components with coatings, such as AR thin films.

Want to know more about optical flats? Find information including an explanation, what optical flats show, applications, and more at Edmund Optics.

Learn what cylindrical lenses are, how they work, and how they are used in different systems in this guide by Edmund Optics.

Anamorphic prism pairs circularize elliptical laser beams, which results in smaller focused spot sizes.

Understanding the most common laser sources, modes of operation, and gain media provides the context for selecting the proper laser for your specific application.

Inhomogeneity and scatter from inclusions and bubbles in optical components can lead to worse performance, especially in laser optics applications.

The diameter of a laser highly affects an optic’s laser induced damage (LIDT) as beam diameter directly impacts the probability of laser damage.

Large diameter aspheric lenses enable high-power optical systems, but several key considerations must be taken into account during their fabrication process.

Want to learn more about metallic mirror coatings? Find information about standard and custom metallic mirror coatings that are available at Edmund Optics.