How To Use Camera Lenses To Measure Large Laser Beams

In this informative video, Charles Dumas from Gentec-EO guides us on obtaining the beam profile of a laser in reflection. Exploring the challenges of measuring a beam profile larger than a sensor, Dumas introduces a practical solution involving a camera lens. By aligning the camera lens with the beam profiler, viewers learn to capture a sharp image of the reflected beam profile on a surface.

Dumas shares crucial tips, emphasizing the importance of choosing a surface with diffuse reflection and guiding through the calibration process. Discover how to achieve accurate laser beam measurements with precision and clarity.