We design and manufacture the world's best gratings and spectrometers

At Ibsen Photonics, we design and manufacture the world’s best gratings and spectrometers. Our compact, high-performance spectrometers boast minimal unit-to-unit performance variation and robust environmental stability, leading to reduced implementation costs and eliminating the need for field calibration and recalibration. We serve as a strong, long-term strategic partner for industrial companies to help our customers increase their sales and win market share.