WE HARNESS PHOTONS TO DRIVE INNOVATION
The photon is the fundamental building block of our universe. See how we use it to generate, modulate, amplify, direct, and detect for the datacenter, communications, and industrial markets.
Markets
Datacenter and Communications
Datacenter
Enable ultra-high-speed data transmission and optimized power efficiency for hyperscale and enterprise datacenters with our advanced optical transceivers, active optical cables, and high-performance laser and component solutions.
Communications
Transform global communications networks with our comprehensive portfolio of coherent transceivers and modules, lasers, amplifiers, and photonic devices. Our innovations support faster, more efficient data transport across metro, long-haul, subsea, and space-based networks.
Industrial
Precision Manufacturing
Perform fast, high-precision cutting, welding, marking, and ablation of metals and plastics with laser sources and systems.
Semiconductor & Display Capital equipment
Innovative, high-precision equipment and laser solutions for next-gen chips and mobile displays.
Automotive & Energy Solutions
Meet EV production challenges with cutting-edge technology that improves performance and reliability, and also lowers costs.
Instrumentation
See how we’re helping professionals and institutions — from research facilities and OEMs to hospitals and dentists — achieve better outcomes.
Press Releases
COHERENT UNVEILS WELD2D MP LASER WELDING SCANNER AT SCHWEISSEN & SCHNEIDEN 2025
September 12, 2025
Coherent announced the launch of the WELD2D MP, an all-new laser welding scanner designed to redefine cost-performance standards.
COHERENT SHIPS 50 MILLIONTH THIN FILM OPTICAL FILTER
September 10, 2025
oherent Corp. Advanced Coating Center in Santa Rosa, California, has shipped its 50 millionth thin-film filter, marking a major milestone in the company’s 25-year history of precision optical innovation.
Highlight
The Industry’s Most Vertically Integrated Datacom Transceivers
From Silicon photonics, VCSEL arrays, lenses, filters and couplers, and isolators, Coherent is a vertically integrated supplier alleviating supply chain uncertainty to better support our customers.
