Fiber Lasers

Tackle the most demanding welding applications.

  • Unmatched Results Choose the right output beam type and size for both delicate and high power uses.
  • Long Lifetime Get improved lifetime and reliability with our unique back reflection immunity.
  • High Productivity Multitask a single laser efficiently with a Fiber-Switch or Fiber-Fiber-Coupler.
Fiber Lasers Line Drawing

High-Performance Fiber Lasers

Our unique technology brings all the practical, reliability and cost advantages of fiber lasers to tasks that they couldn't perform previously, especially on "challenging" materials like copper, high strength steel, aluminum and even foils.

Fiber Laser Product Family

Highlight FL Standard Family Product Image

HighLight Fiber Lasers (FL) are industrial, multi-kW fiber lasers for welding tasks that maximize operational flexibility with detachable process fibers.

High Power - Up to 10 kW. Mode Options - Single and multi-mode. Field Serviceable - Field replaceable process fibers.
Highlight FL ARM Standard Beam Profile

HighLight ARM Fiber Lasers (FL-ARM) utilize a unique center/ring beam for effectively welding heat-sensitive materials, dissimilar materials, and even copper.

High Brightness - Single mode center beam option. High Power - Up to 10 kW. Detachable Fiber - QBH or QD connector.
PowerLine FL

PowerLine FL Series combine powerful single-mode fiber lasers with optional focusing heads for cost-effective laser welding or cutting, including SmartWeld™ technology for superior weld seams.

Up to 1.5 kW power for high throughput High quality (M2 ≤1.5) beam delivers fine precision Streamlined software control for easy integration
Featured Blog

How Fiber Lasers Are Powering Electric Vehicle Batteries

Learn how Coherent fiber lasers deliver the best and most economical solution for the precise and demanding welding tasks of EV battery manufacturing.


Ready to Get Started?

Share your contact info and a specialist will reach out.

Required field

By providing your information and clicking ‘Subscribe’, you opt-in to receiving periodic email marketing communications from Coherent Corp. and understand that your personal data will be processed in accordance with our Privacy Policy and that our Terms apply. You may opt-out of marketing emails sent by us at any time by clicking the unsubscribe link in any marketing email you receive.

Shop Coherent

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