CHEXS is a spin-off from DTU Space, specializing in advanced X-ray optics and thin film coatings.
We combine world-class expertise with access to state-of-the-art facilities at DTU.
Our solutions enhance applications in science, industry, and high-energy astrophysics.
Discover how our innovative mirror technology can boost your performance.
X-ray Optical Systems Design
Custom design of advanced X-ray optics for research and industry.
Simulation and Ray Tracing
Accurate modeling and simulation to optimize optical performance.
Thin Film Coating Design & Production
Precision development and manufacturing of multilayer coatings.
Thin Film Characterization
Comprehensive analysis to ensure coating quality and performance.
Optical Systems Calibration
Calibration services for reliable, high-precision results.
Neutron Optics Development (New!)
Design and fabrication of cutting-edge neutron focusing optics.
World-Leading Expertise
Spin-off from DTU Space, leveraging decades of experience in X-ray optics and thin film coatings for high-energy astrophysics and industry.
Cutting-Edge Technology
Access to state-of-the-art coating and characterization facilities at the Technical University of Denmark.
Custom Solutions
Tailored design, simulation, production, and calibration to meet your project’s unique requirements.
Proven Results
Trusted by leading research institutions and industrial partners for precision, reliability, and innovation. See Partners
Collaborative Approach
Direct access to our expert team, ensuring responsive support and technical guidance at every stage.