About This Webinar
Optical systems used with ultrafast lasers face unique challenges in terms of chromatic effects, back reflections, and group delay dispersion (GDD). Small details design considerations of a chromatically-corrected f-theta scanning lens used in ultrafast laser processing applications. This case study provides real examples of combatting both the unique challenges of designing ultrafast laser optics and considerations specific to f-theta lenses. Minimizing pulse distortions across the scan field is essential for maintaining laser focus intensity and quality.
*** This presentation premiered during the
2025 Photonics Spectra Laser Optics Summit. For more information on Photonics Media conferences and summits, visit
events.photonics.com
About the presenter
Jay Small is a principal optical design engineer for Edmund Optics working out of the Tucson, Az., design center. He has extensive experience in the optical design of laser beam delivery systems with notable work in scan-based systems. At Edmund Optics, Small’s work includes design simulation and analysis of optical assemblies with an emphasis on laser applications. He holds a degree in photonics applied science from Oklahoma State University.