Tag Archives: Raman spectroscopy

Spotlight on Raman Spectroscopy Filters from Chroma

Experience unparalleled Raman signal detection with Chroma Technology‘s Raman filters, designed with the precision and efficiency that your project demands. Chroma offers an extensive suite of standard Raman filters and Raman sets, designed to accommodate the most common Raman wavelengths. Explore Chroma’s catalog offerings. Benefits of using Chroma’s Raman filters: Enhanced Performance: Superior signal isolation thanks steeper edges and broader, flatter transmission … Continue reading

16-Jul-2023 Blog, Chroma Technology, Optics

Optical Filter Sets for Raman Applications

Chroma Technology understands that Raman scattering requires much better filters with steep edges to isolate the signal of interest. Their Raman filters or sets will cover a wide variety of spectral ranges for your application when you need higher transmission values, steep transitions, and superior blocking to keep out unwanted photons. The Raman scattering analytical technique … Continue reading

02-May-2023 Blog, Chroma Technology, Optics

How to Optimize Instrument Performance with Raman Filters

If you are working with Raman spectroscopy and looking to optimize performance, check out Iridian’s latest article, entitled “How Custom Raman Edge Pass And Dichroic Filters Optimize Instrument Performance.” This article describes how best to choose and customize optical filters for your applications. Filters from Iridian Spectral Technologies are all deposited using energetic sputtering (or … Continue reading

16-Jan-2023 Blog, Iridian Spectral Technologies, Optics

Precision Raman Spectroscopy

Raman Spectroscopy is commonly used in process monitoring and control. It is an effective technique because it can be performed in line, giving non-invasive, fast measurements and unambiguous identification with suitable calibration for precise analysis. The laser requirements often needed in an in-line Raman setup include high power, high power stability and low noise levels. … Continue reading

21-Jun-2021 Blog, Laser Quantum, Lasers

What is Raman Spectroscopy?

Raman spectroscopy is a non-destructive chemical analysis technique that offers detailed information regarding chemical structure, phase and polymorphic crystallinity, and molecular interactions. It is ideal for sample identification and quantification processes. Raman spectroscopy works by shining a monochromatic light source—usually a laser—onto a sample and detecting the scattered light. Most scattered light is at the … Continue reading

14-Mar-2021 Blog, Laser Quantum, Lasers
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