5X Faster

The Coherent PM10K+ Laser Sensor dramatically speeds up power measurements of industrial lasers up to 10 kW.

Bigger Is Better

 See our big announcement about the world’s first 6-inch indium phosphide wafer fab for optoelectronic devices.

Driving Faster Datacom for AI

Discover how our transceiver innovations are connecting datacenters in the new AI era.

Very Cool EV Solutions

Learn why our reaction-bonded silicon carbide components make EVs more efficient and reliable.

The Full Picture for AR

See how our high refractive index waveguides deliver a wider field-of-view for AR headsets.

Enterprise Networking

Featured Blogs

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ZnS MS Windows for Aerospace Imaging Systems

Coherent offers a unique broadband material that improves SWaP-C of airborne reconnaissance systems.

Closeup of a Drone Camera and Sensor Pod Module.

High Throughput Ultraprecision Processing

Coherent HyperRapid NXT combines high power and superb beam quality for high-precision, high-volume materials processing.

High-Throughput Solar Cell Scribing

Successful Production Microwelding

Coherent delivers a total welding solution – hardware and process – to enable cost-effective, high-precision welding in volume production.

Quickly produce small, strong, cosmetically attractive welds with minimal heat affected zone for pressure sensors, batteries, mobile devices, and other products

Life Sciences, Simplified

Accelerating biotech and medical advancements from prototyping to volume manufacturing.

Featured Solutions

Communications

Learn how we are enabling the next generation of high-speed optical transmission systems, networks, and datacenter solutions.

Discover our communication solutions

Life Sciences & Medical

See how we’re helping professionals and institutions — from research facilities and OEMs to hospitals and dentists — achieve better outcomes.

Discover our life sciences and medical solutions

Life Sciences & Medical

Aerospace & Defense

Deploying innovative photonic solutions designed to support tomorrow’s tactical mission requirements today.

Discover our aerospace manufacturing solutions

Aerospace & Defense

Industrial

See how we're powering manufacturing outcomes in the world's most innovative markets — from semiconductors to EVs.

Discover our industrial solutions

Electronics

Get sources, electronics, and manufacturing tools for electronics products in health, transportation, and entertainment.

Discover our electronics solutions

Scientific Research

Lasers with cutting-edge performance and industrial reliability from the pioneer in ultrafast lasers. Get better data faster and publish more.

Discover our scientific research solutions

Scientific Research

01

The Communications Leader

Discover our communications solutions for datacom and telecom.

02

Advanced thermal management

Engineered materials deliver advanced thermal management qualities.

03

Wearable health monitors

Bio-sensing functions are a cornerstone of modern health monitors.

04

Glasgow: Ultrafast Lasers

Coherent Glasgow is the center for our ultrafast laser manufacturing.

Featured Event

The Battery Show Europe

June 18 - 20, 2024

Stuttgart, Germany, Booth D40

The Battery Show Europe is the leading meeting place for the advanced battery and H/EV technology community. Visit us at booth 8-D40 and find out how laser technology can be used in battery production.

The Battery Show Europe

Find Out More View all Events

Global Customers

Featured Products

MATERIALS FOR OPTICS, PHOTONICS, AND ELECTRONICS

Get the highest-quality materials and secure supply chain resiliency from the recognized leader.

Explore Coherent Materials

Materials Category

Coherent Careers

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

Explore Careers

Coherent Careers

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 Labs

Shop Coherent

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

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