The Coherent Advantage
Lasers, sensors, and optics for commercial, industrial, scientific, academic, and government customers matched with a global service.
Watch on-demand talks from Amplify: Diodes Revealed.
Tackle the most demanding welding applications.
Transforming life sciences
Discover our lasers and light engines for flow cytometry.
Optimized for research and OEMs, we offer the industry’s broadest selection of lasers and light engines. Wavelengths from UV to IR. Pulse widths from CW to femtoseconds. Power from mW to 10s of watts.
See how we're putting the shine on display production.
See how we're revving up EV manufacturing.
See how we speed time-to-market and help improve patient outcomes.
Get unmatched speed and quality.
Solving the most difficult manufacturing challenges with thought leadership and innovative laser systems solutions. Our experts engage customers on over 2,500 projects per year.
Apply for the Fourth Annual
Bernard J. Couillaud Prize
The application period for the annual Bernard J. Couillaud Prize is open! Apply today for this $25,500 merit-based award for early-career Optica members engaged in ultrafast photonics research and application development.