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Fiber Lasers

A reliable source for Fiber Lasers information and leading Fiber Lasers Companies & Manufacturers.

Fiber lasers are similar to gas lasers, but part of the fiber is actually used as the resonating cavity where the laser action takes place. They are compact because the fiber can be bent or coiled to save space, efficient and have good beam quality. The material processing, metal and polymer fabrication, telecommunications, spectroscopy, medical and optical communications industries all use fiber lasers. Read More…

Fiber Lasers Fiber lasers are a type of solid-state laser that uses optical fibers doped with low amounts of rare-earth halides or ions (erbium, neodymium, ytterbium or praseodymium) as the lasing medium to amplify light. It can also refer to a laser where most of the laser resonator is made of fibers. They have high output power, good optical quality and are highly reliable with a long life span.
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Leading Manufacturers

Hatfield, PA  |  800-252-2645

Isotech offers a full range of Fiber, C02, UV, Green, MOPA, Nanosecond, Picosecond and Femtosecond laser systems for marking, cutting and welding of many substrates. Isotech offers both standard systems as well as fully automated or custom systems depending on your specific requirements. Integrated, automated solutions with conveyors, palletized pick and place, rotary dial tables, hoppers, and robots are all part of the engineering we offer.

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Isotech, Inc. $$$

Harrison, OH  |  513-367-7100

Cincinnati Incorporated maintains a modern industrial facility where product development, manufacturing, sales and support are combined to assure complete customer service and satisfaction. Manufacturing lasers, press brakes, shears and parts marker presses, our technicians are backed by a factory-based technical support group and the same engineering staff that designed your equipment.

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Cincinnati Incorporated $$$

Santa Clara, CA  |  408-764-4000

Coherent manufactures the industry's most diversified selection of laser-based photonics products. These include laser systems, industrial lasers, marking lasers, high-power diode lasers, crystals and laser measurement and control solutions for commercial, scientific and biomedical markets.

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Coherent, Inc. $$$

Lakeway, TX  |  512-593-7100

If your business has a challenging component to mark on, our team at Automark will help you solve the problem. We supply laser and marking systems for a multitude of industries. Our team of engineers is ready and willing to tackle any of your challenging assignments. If you have any questions feel free to give us a call and a representative will speak with you today!

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Automark $$$

St. Charles, MO  |  636-916-4900

Cutting Edge Optronics, a Northrop Grumman Company, is a leading provider of high-power diode laser arrays, high-power pump modules and DPSS lasers. As a vertically integrated manufacturer, we manufacture and are capable of supplying unmounted diode bars, packaged laser diodes, DPSS modules, laser diode drivers and complete DPSS laser systems. Our diode laser based products have become industry standards.

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Cutting Edge Optronics $$$

Decatur, AL  |  256-560-0770

Micor Industries, Inc. provides global contract manufacturing services, using the latest technology in CNC machining, metal parts fabrication, welding, finishing, laser marking and precision tools and techniques. ISO 9001:2008 and AS9100 certified, Micor Industries specializes in value-added manufacturing services with a focus on quality, lean manufacturing and customer-driven solutions.

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Micor Industries, Inc $$$
placeholder image Isotech, Inc. Cincinnati Incorporated Coherent, Inc. Automark Cutting Edge Optronics Micor Industries, Inc

In medicine, fiber lasers are used to photo-activate light-sensitive drugs as well as other medical treatments. They are components in high speed commuting, WDM systems and high-speed optical receivers. Fiber lasers are powerful and can cut through almost any metal or plastic resin material. Laser cutting, welding, folding, ablation, annealing, engraving, sintering, printing, scribing, marking and drilling can all be accomplished with the use of a fiber laser to produce jewelry, weapons, aerospace components and medical tools. They are also found within the semiconductor, electronics, automotive, food processing, packaging and general manufacturing industries.

Fiber lasers are composed of a laser system and flexible quartz or glass fibers that use TIR (total internal reflection) to pass light through thousands of reflections, and a diode which uses groups of mirrors to divide beams into sections along an axis to produce near-monochromatic light. Fiber lasers are able to emit several wavelengths at the same time. In order to do so, a pump light is launched from one side through a semi-transparent mirror into the core of the glass/quartz fiber.




This generates a laser light, which is extracted on the other side. Some fiber lasers are high powered, which require high pump intensities. This type of laser can be maintained over a long distance and can be active up to several kilometers. All fiber lasers are easily delivered to moveable focusing elements and offer high vibrational stability. The use of fiber optics instead of a hard optic resonator eliminates the high maintenance, contamination and alignment issues as seen with other types of lasers.

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