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Search Results for: Spectroscopy (36)

Basic Principles of Raman Scattering and Spectroscopy

Raman spectroscopy is a technique used to identify the chemical composition of samples based on how light scatters off of them. Learn more & view related optics

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Using Fluorescence Correlation Spectroscopy (FCS) and Improved Filter Technology to Track Unknown Intracellular Activity via Proteins and Nucleic Acids

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How do I use high performance laser line bandpass and laser line longpass filters as pairs in raman spectroscopy?

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Medical Imaging with Filters and Quantum Dots

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Raman Spectroscopy Identifies Disease Characteristics and In Vitro Structure

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Using IR Spectroscopy for Counterfeit Drug Detection

Infrared spectroscopy is used to detect harmful chemicals in counterfeit drugs making it critical to combat the opioid crisis, in the field or the lab.

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Spectroscopy and Optics: Laser mirrors: High reflectance is measured best with cavity ring-down spectroscopy

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Medical Imaging with Filters and Quantum Dots

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

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Is it possible to directly measure absorption or scatter?

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You offer many substrates for UV and IR applications. How do I know which is best for me?

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Spectrolight Mighty Light Accessories Overview

Modular accessories adapt the Spectrolight Mighty Light Illuminator for tuning to a specific wavelength, fiber coupling, collimating, homogenizing, and more

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Spectrolight Mighty Light Product Overview

The Mighty Light is a self-contained, low-noise, tunable source of broadband visible and NIR light featuring a tungsten halogen lamp and output power up to 2W

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Richardson Gratings™ Unboxing

Learn about high-precision diffraction gratings from Richardson Gratings available in-stock and ready for immediate shipping from Edmund Optics.

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Extreme Ultraviolet Optics

Pushing Optics to the Extreme

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Semiconductor Supermirrors

Semiconductor supermirrors offer high reflectivity and outperform many IR mirrors on the market. Learn more about these new supermirrors at Edmund Optics.

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How are notch filters designed and manufactured?

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What is the difference between Rowland circle and polychromator mounts for gratings?

Understanding Rowland circle and polychromator mounts for diffraction gratings is important for selecting the proper concave grating for your application.

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High Reflectivity Mirrors for Laser Applications

The industry standard method for quantifying reflectivity does not tell the whole story

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Characteristics of 2µm Lasers

Laser Optics for 2μm lasers require very specific types of materials such as fused silica and germanium. Learn more at Edmund Optics.

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The Correct Material for Infrared (IR) Applications

Using an Infrared Application? Discover the importance of choosing the right material and comparisons of each at Edmund Optics.

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Optical Filters

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

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Highly-Dispersive Ultrafast Mirrors for Dispersion Compensation

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

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Acktar Stray Light Control Products

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

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Danfoss: Edmund Optics Case Studies

Monitoring and regulating air pollution is an essential step towards creating a cleaner environment.

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LIDT for Ultrafast Lasers

The short pulse durations of ultrafast lasers make them interact with optical components differently, impacting the optic’s laser damage threshold.

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Quantum Cascade Lasers

Quantum cascade lasers (QCLs) are IR lasers that utilize tens or hundreds of quantum wells to decouple the emission wavelength from the bandgap energy.

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Top 4 Trends of 2018

Advances in microscopy, imaging, and extreme ultraviolet optics

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Ultraviolet Lasers

A new generation of small, cost-effective, CW ultraviolet (UV) lasers allows more applications to move to UV wavelengths for increased power and precision.

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Advantages of Using Meniscus Lenses in Infrared Applications

Meniscus lenses offer superior performance compared to plano convex lenses in IR applications. Find out the benefits of using a meniscus lens at Edmund Optics.

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Reflective Optics for Laser Applications

Beam Conditioning Optics for UV, IR, and Broadband Lasers

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