Edmund Optics^®

Free-space optical (FSO) communications wirelessly transmit data through the air using lasers. FSO promises to revolutionize broadband internet access.

WEBINAR: Join us for a demonstration on selecting the proper optical components for your OCT system for non-invasive, high-resolution imaging.

Master the unique challenges associated with sourcing optical components to produce successful medical devices in this webinar with Edmund Optics experts.

Jeremy Govier, Principal Engineer, and Andrew Lynch, Expert Rapid Prototyping Solutionist, discuss 13 creative "hacks" to quickly and efficiently make prototypes of optical systems to address collapsing product lifecycles.

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.

Mastering Machine Vision Integration

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。

While working with machine vision, there are different types of filters that can be used to alter the image. Find out about the different types at Edmund Optics.

Liquid lenses have many features, are small in size, and adjust focus quickly to adapt to objects located at various working distances. Learn more 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.

Are you trying to gauge depth of field in your imaging system? Take a closer look at this article on depth of field calculations at Edmund Optics.

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

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

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

Rare earth materials are used in many optics. Find an explanation, examples, and more information about rare earths at Edmund Optics.

Shack-Hartmann wavefront sensors are used to test the transmitted wavefront error of laser beam expanders, predicting the real-world performance of the beam expander.

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

The Strehl ratio of an optical system is a comparison of its real performance with its diffraction-limited performance.

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

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

The surface quality of optical components the scattering off of its surface, which is especially important in laser optics applications.

Anti-reflection (AR) coatings are applied to optical components to increase throughput and reduce hazards caused by back-reflections.

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

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

Single-Material Aspheric Achromats correct chromatic aberrations with a unique geometry, leading to numerous benefits over conventional achromatic lenses.

Pulse Compression and Dispersion Compensation for Ultrafast Lasers

Athermal optical systems are not prone to temperature changes in an environment. Learn more about the importance of having an athermal design at Edmund Optics.

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

Hyperspectral imaging (HSI) and multispectral imaging (MSI) are two related technologies that make use of specialized vision systems to acquire extra image information from extended regions of the electromagnetic spectrum aside from the visible spectrum.