Edmund Optics^®

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

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

Easily add and remove optical filters from any cage system setup after viewing this quick demonstration of integrating a filter holder plate and interchangeable filter holder using #86-018 and #85-649.

Waveplates and retarders are optical components designed to transmit light while modifying its polarization state without attenuating, deviating, or displacing the beam.

Polarizers are used in a wide range of imaging and research and development applications.

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

A protective plastic coating protects a variety of our flat optics, such as optical windows, optical mirrors, and beamsplitters, from scratches during shipping.

Join Stephan Briggs, Biomedical Engineer at Edmund Optics, as he discusses tips for verifying filter performance.

Join Stephan Briggs, Biomedical Engineer at Edmund Optics, as he discusses anti-reflective (AR) coatings vs filter coatings

Edmund Optics (EO) manufactures over 5 million optical components every year at our global facilities in the Americas and Asia.

The success of your machine vision application depends on the quality of your optical components.

Many laser applications are prone to specular reflections back into the source, causing overheating and decreased stability and lifetime.

Optical Windows provide protection between an optical system or sensitive electronics and an outside environment.

Edmund Optics® manufactures thousands of precision aspheric lenses per month in our asphere manufacturing cell that operates 24 hours a day.

Learn how to specify imaging system components.

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

Edmund Optics offers a variety of kinematic, bar-type, translating, ring, and modular mounting components.

爱特蒙特光学（Edmund Optics）提供的大尺寸万向节光学镜架可用于将大尺寸精密光学元件（如反射镜）集成到 OEM 和台式系统中。

Edmund Optics utilizes Diamond Turning to produce a wide range of high precision optical components.

Edmund Optics® (EO) manufactures millions of precision optical components and subassemblies every year in our 5 global manufacturing facilities.

Learn how to specify imaging system components.

Light pipes are optical components that are typically used to increase the uniformity of a light source or to direct light.

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

Knowing how to properly clean your optical components is an easy way to maintain system performance and save money by decreasing the risk of component damage.

Celebrate 70 years with EO! Take a journey from 1942 to 2012 and beyond.

E-Series Kinematic Optical Mounts provide high value and essential features for applications including lab use, prototyping, and system integration

Beamsplitters do exactly what their name implies: split incident light beams.

Polarizers are optical components designed to filter, modify, or analyze the various polarization states of light.

Designed for modularity and flexibility, Edmund Optics' TECHSPEC Optical Cage System components are high precision alternatives to complex optical alignment systems.

Imaging lens assemblies are vital components for a wide range of cutting edge applications including machine vision, biomedical instruments, factory automation, and robotics.