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?

Join Stefaan Vandendriessche, Sales and Applications Engineer, as he demonstrates a Differential Interference Contrast (DIC) microscope built from stock components found in the Edmund Optics catalog.

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

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.

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

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

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

Continuing from where Part I: X-Y Setup ends, learn how to add a Z-axis to an existing X-Y configuration to achieve three degrees of freedom.

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

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

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

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

Although a common misconception, individual optical lenses do not always form an image when the object plane is placed a focal length away from the lens.

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。

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

When doing basic imaging, how do you determine the magnification an optical lens will provide?

Fresnel lenses are composed of a series of concentric grooves etched into one side of a sheet of plastic. Fresnel lenses are unlike typical spherical or aspherical optical lenses.

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

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

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

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

Learn how Highly-Dispersive Mirrors compensate for dispersion and compress pulse duration in ultrafast laser systems, which is critical for maximizing performance.

Learn how to insert a liquid lens into a modular TECHSPEC Liquid Lens Cx Series Fixed Focal Length Lens Assembly from Edmund Optics.

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

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

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

TECHSPEC® Liquid Lens M12 Imaging Lenses from Edmund Optics combine a high-resolution with the electronic auto-focus of an integrated liquid lens

TECHSPEC® Liquid Lens Cx Series Fixed Focal Length Lenses from Edmund Optics offer both high resolution and fast electronic focus.