Edmund Optics^®

Differential interference microscopy enhances the contrast of object features that are otherwise difficult to observe using brightfield microscopy.

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

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.

Do you use imaging systems constantly in your professional field? Learn top tips for improving your imaging system and practices at Edmund Optics.

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

Imaging biological materials can be extremely difficult. Masson's trichrome stain helps differentiate components of cells from their surrounding tissues.

Surface roughness describes how a shape deviates from its ideal form. This is critical for controlling light scatter in laser devices and other optical systems.

Optical coherence tomography (OCT) is a noninvasive, high-resolution optical imaging technology that creates cross-sectional images from interference signals

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

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

Advances in laser technology have made it possible to produce pulses ranging from a few femtoseconds to tens of attoseconds. Learn more at Edmund Optics.

Understanding group delay dispersion (GDD) is critical for knowing how ultrafast laser pulses will be stretched or compressed.

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.

Imaging lenses are critical components of the quickly-growing golf simulator market. Learn how to select the right lenses and cameras!

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

Learn how to navigate the many available options for shaping the irradiance profile and phase of laser beams to maximize your laser system's performance.

Are you new to imaging or looking for a refresh on camera types? Learn about the advantages to camera types, digital interfaces, and more at Edmund Optics.