Power and productivity.

Coherent Laser FrameWork software delivers a modern approach to integrated laser system management.

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Creating a Global Leader in Materials, Networking,   & Lasers

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The Coherent Advantage

Lasers, sensors, and optics for commercial, industrial, scientific, academic, and government customers matched with a global service.



Talking Diodes

Watch on-demand talks from Amplify: Diodes Revealed.


Innovating Manufacturing

Tackle the most demanding welding applications.


Transforming Life Sciences

Discover our lasers and light engines for flow cytometry.

Boosting Productivity

See the new Coherent AVIA LX 355-30 nanosecond UV laser.

Avia LX

Featured Event

Laser Korea 2022

Laser Korea is an international event devoted to laser technology. Check out state-of-the-art laser technologies as well as the latest equipment and parts. Talk with experts at leading companies representing the laser industry, including Coherent, as well as organizations representing the laser infrastructure. 

Date: July 6 - 8, 2022

Location: Gyeonggi, South Korea

Laser Korea 2022

Coherent Labs

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. 


Coherent Careers

Our multidisciplinary team of scientists and engineers radically reimagine what’s possible by creating custom solutions for our clients.


Shop Coherent

Online shopping for lasers, optical fibers, power meters and sensors, accessories, and much more on Coherent online has never been easier.