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.

Want to know more about fluorophores and optical filters for fluorescence microscopy? Find out more information and in stock optical filters at Edmund Optics.

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

Neutral Density (ND) Filters are designed to evenly reduce transmission. For more information on specifications and products, read more at Edmund Optics.

Fluorescence microscopy can be influenced by product or specification differences, which can be seen using comparative images. Learn more at Edmund Optics.

Do you have a question about spatial filters? Learn more about how spatial filters are used with lasers and improve a beam at Edmund Optics.

Do stock filters not meet your bandwidth or CWL requirements? Learn how custom bandpass filters are created using short or longpass filters at Edmund Optics.

Want to know about fluorescence microscopy? Read this article by a Biomedical Product Line Engineer at Edmund Optics to learn more.

Edmund Optics' Polarizer Selection Guide refines your search for a specific type of polarizer.

Light sheet fluorescence microscopy uses a 2D laser sheet to illuminate a thin slice of the sample and excite fluorescence, reducing phototoxicity and damage.

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

Multiphoton microscopy is ideal for capturing high-resolution 3D images with reduced photobleaching and phototoxicity compared to confocal microscopy.

Discover Acktar's leading light absorbing materials and coatings for stray light suppression in UV, VIS, SWIR, and MWIR wavelengths at Edmund Optics.

Reduce the size and weight of your high magnification machine vision system with infinity corrected TECHSPEC® 120i Plan APO Infinity Corrected Objectives.

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

Unsure which side of your filter should face the light source? Learn how to determine the filter orientation of your TECHSPEC filter at Edmund Optics.

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.

Learn about the different components used to build a microscope, key concepts, and specifications at Edmund Optics.

Waveplates (retarders) are different when used in polarized light than unpolarized light. Consider terminology, fabrication, or applications at Edmund Optics.

Wondering how fluorescence microscopy works? Find out about the technique, systems, and more at Edmund Optics.

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

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

Is polarization a new topic for you? Learn about key terminology, types, and more information to help you understand polarization at Edmund Optics.

Master the fundamentals of ultrafast lasers and how to choose optics that can withstand their high powers and short pulse durations.

Confocal microscopy provides high resolution, elimination of out-of-focus glare due to spatial filtering, and reduction of light-induced damage to the sample.

Many lasers are assumed to have a Gaussian profile, and understanding Gaussian beam propagation is crucial for predicting real-world performance of lasers.

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

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

Diamond-like carbon (DLC) coatings are a type of highly durable, anti-reflective optical coating ideal for defense applications and other harsh environments.

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