| Products
Holographic Gratings
Holographic gratings, also known as VPH gratings, are diffraction gratings that separate light into its component colors or wavelengths. VPH transmission gratings offer high throughput and compant geometries when applied to spectroscopy, spectral filters, and pulse compression. |
Raman Spectroscopy
Raman spectroscopy is a method of chemical analysis that can be applied to solids, liquids, and gases. It can be adapted to microscopy and imaging, real-time reaction monitoring, quality control and assurance, and online process control. |
Holographic Filters
Holographic notch filters are reflective holograms with extremely high efficiency, sharp edge profiles and excellent out-of-band transmission. Notch and SuperNotch® filters are a proven standard as laser source rejection filters in Raman spectroscopy and laser blocking applications. |
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