In modern light and display systems, visible light spectral data has become essential for achieving consistent color, brightness, and performance across devices and production environments. As form factors shrink and integration demands grow, compact and fast OEM spectrometers offer a reliable way to monitor and control optical output directly inside the manufacturing line.

Our Visible light (VIS) spectrometers are designed specifically for demanding needs in light and display quality control. Due to our fused silica transmission grating technology the spectrometers deliver high throughput, low stray light, and excellent wavelength stability across the full visible range defined in common lighting and display standards.

The secret source behind the performance of our VIS spectrometers

Building on the importance of visible light (VIS) spectroscopy in revealing the intricacies of color and precision, the right tools are essential to harness its full potential. For developers of instruments in this field, we offer OEM spectrometers tailored to meet diverse performance needs which includes our ultra‑compact PEBBLE, compact and high-resolution FREEDOM and high‑throughput ROCK spectrometers.

Here are the “secret source” behind the performance of our VIS spectrometers.

  • The world’s highest diffraction efficiency across the full VIS range
  • Low stray light, enabling cleaner baselines and higher contrast
  • Excellent thermal and environmental stability thanks to the fused‑silica grating platform
  • A robust, manufacturable optical engine ideal for OEM integration

This image captures the record we broke at Ibsen, producing 1,237 gratings on a single wafer.

The power of collaboration: From design concept to seamless volume production

From design concept to seamless volume production, Ibsen stands as the trusted partner for high-efficiency gratings and high-performance spectrometers. With over 400,000 transmission gratings and 60,000 spectrometers deployed in demanding industrial applications, our expertise speaks for itself. For more than 30 years, we’ve collaborated with customers across industries, delivering customized solutions tailored to unique challenges.

At Ibsen Photonics, we don’t just provide products, we build partnerships. Work with us, and you’ll have direct access to our R&D and customer support teams, ensuring you stay ahead with technology briefings and shared knowledge. Our commitment to long-term relationships is rooted in clear communication, transparency, and aligned expectations, because your success is our priority.