Precision in the light
Ondax advanced optical systems, stabilized lasers and VBG filters
THz-Raman™ spectroscopy probes low-frequency vibrational modes using accessible, reliable systems combining precision components and integrated software. It delivers high-performance analysis for polymorph identification, crystallinity, formulation stability, and characterization of polymers, minerals, semiconductors and energy materials, revealing crystal structures, polymorphs and intermolecular interactions beyond conventional Raman.
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We specialize in delivering both standard and custom spectroscopy solutions, from integrated subassemblies to complete systems. Built on our proprietary TruSet™ process, adapted from external cavity laser manufacturing, our designs feature permanently aligned optics that remain stable across temperature changes. Tackling difficult challenges is our specialty, and whatever tools we have in our portfolio, we’ll make them available to create the right solution for you.
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SureLock™ Wavelength-Stabilized Lasers deliver the perfect balance of performance and value, combining ultra-narrowband VBG wavelength locking with cost-effective design. They provide high spectral brightness, low mode noise, and exceptional stability across power levels and temperature ranges, making them an ideal choice for analytical instrumentation where precise spectral properties and cost effectiveness are critical.
Volume Bragg Gratings (VBGs) from Ondax are solid-state holographic filters formed within proprietary photosensitive glass. They provide ultra-stable, degradation-free performance across a wide range of conditions and optical intensities. Through patented manufacturing and rigorous testing, Ondax ensures exceptional consistency, reproducibility, and full traceability in every VBG.
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