Ibsen Photonics A/S

Ibsen’s Raman spectrometers ensure optimal performance at a competitive cost, with low unit-to-unit variation and strong environmental stability. They incorporate the world’s best Raman diffraction gratings, providing best-in-class diffraction efficiency and low polarization dependent loss. Our spectrometers provide maximum sensitivity and high resolution in robust, compact form factors designed for volume manufacture. At SPIE Photonics West 2025, we will showcase the Raman HR, the world’s highest throughput compact Raman spectrometer. It supports 532 nm and 785 nm excitation lasers, offering flexibility with the same excellent and high-throughput optical design for two common excitation laser wavelengths. Read more here: https://ibsen.com/spie-photonics-west-2025/

Our robust OCT spectrometers offer industry-leading roll-off in compact form factors. Our OCT diffraction gratings provide superior grating diffraction efficiency and resolution, enabling compact high-performance spectrometers at a competitive cost. You benefit from unmatched grating efficiency, highest possible scan rates, best-in-class roll-off performance, optimal signal-to-noise ratio, and environmental stability. At SPIE Photonics West 2025 , you can discover our range of SD-OCT spectrometers, including the EAGLE OCT-S-M spectrometer, designed with the E2V OCTOPLUS camera, and our compact EAGLE C-OCT-S spectrometer, featuring the Hamamatsu C16821 camera module. Read more here: https://ibsen.com/spie-photonics-west-2025/