At OPTATEC 2026, we’re highlighting how our UV‑VIS, NIR, and Raman spectrometers empower the photonics, semiconductor, and industrial sensing communities to build faster, more sensitive, and more reliable optical instruments. With seamless instrument-to-instrument transferability, these spectrometers are ideal for a wide range of applications, delivering stable, and repeatable performance. From thin‑film characterization to endpoint detection to real‑time chemical process control, we provide the spectral engines that keep modern optical and manufacturing systems running with precision.
You can select from a comprehensive range of wavelength options and platforms, including:
The high-sensitivity EAGLE and ROCK spectrometers, ideal for Raman and NIR applications
The broadband FREEDOM spectrometers, optimized for UV and UV-VIS
The ultra-compact PEBBLE spectrometer, designed for space-constrained environments
All of these spectrometers are built on the world’s highest efficiency transmission gratings.
The power of collaboration: Ibsen’s expertise in transmission gratings and spectrometers at OPTATEC 2026
Visit our booth and meet our team of experts, Kristian Buchwald, Tobias Buchmann, Pernille Kennedy and Beatrice Erhbar, to discuss how you can gain a competitive edge in the market with our innovative spectrometers. With decades of experience at Ibsen, they offer expertise in UV-VIS, NIR and Raman spectroscopy, to name a few. Connect with them in advance for exclusive updates, insightful discussions, and the chance to secure a one-on-one meeting at the event.
From design concept to seamless volume production, Ibsen is the top choice for high-efficiency gratings and high-performance spectrometers. With over 300,000 transmission gratings and 60,000 spectrometers active in the field, we have the expertise and experience to be a preferred supplier to world-leading industrial companies.
Join us and discover how Ibsen’s transmission gratings can drive innovation in your industry.
Expert insights
New white paper: SNR and dynamic range in spectrometers
Signal-to-noise ratio (SNR) and dynamic range are critical to spectrometer performance, enabling the detection of faint spectral features and seamless operation across varying light conditions. These metrics ultimately define your instrument’s capabilities for quantitative chemical analysis, optical coherence tomography, fluorescence, or UV-VIS absorption.
In our new white paper, we simplify the concepts of SNR and dynamic range, helping you identify the noise sources that impact your applications. Learn how to clarify SNR and dynamic range, understand the role of different noise sources, and leverage pre-processing steps such as averaging, binning, and spectral flattening to boost your system’s capabilities.
Whether you’re a designer or end-user, this guide will equip you with the knowledge to optimize your results.
What else from us?
Connect with Bjarke Rose at ARVO 2026!
Our Vice President of Sales, Bjarke Rose, will be attending the upcoming ARVO 2026 Annual Meeting in Denver, Colorado, from May 3 to 7, 2026.
Bjarke has been a key part of our team for nearly three decades, serving as Vice President of Research & Development. His passion for innovation and his ability to build strong customer relationships naturally led him to take on the role of Vice President of Sales. With this extensive experience, Bjarke brings a profound expertise in spectrometry, coupled with a deep understanding of eye and vision science.
While he will be attending this event as a visitor, this presents an opportunity for you to connect with him. You’ll have the chance to learn more about our spectrometers, explore their applications, and discuss potential collaborations.
If you are attending ARVO, we encourage you to schedule a meeting with Bjarke. Contact us to arrange a time and explore how our solutions can support your spectrometer projects.
