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Single Mode Yb:Fiber Laser Markers feature fine beam.

Press Release Summary:

Dec 12, 2011 - Suited for scribing and cutting materials such as alumina, silicon, copper, and aluminum foils, LMF 2000-SM accommodates needs of fine marking (less than 30 microns) and micromachining applications. Fineness of beam, less than 30 microns, optimizes work area. Additional features of this 20 W unit include beam quality, with M2 of less than 1.2; depth of focus optimized for marking on curved surfaces; as well as support for rotary and XYZ motion options.

Amada Miyachi America, Inc. - Monrovia, CA

Original Press Release

Miyachi Unitek Introduces Single Mode Yb:Fiber Laser Marker

Press release date: Dec 09, 2011

Finer beam results in better resolution marks

MONROVIA, CA - Miyachi Unitek Corporation, a leading manufacturer of welding equipment and laser processing systems, announces the release of its new 20W single mode fiber laser marker, which yields a finer beam with a variety of advantages for marking, scribing and cutting applications. The new LMF 2000-SM laser marker can produce finer lines and increases the mark working area. It also has an increased depth of focus for marking on curved surfaces. The new model is ideal for the scribing and cutting a wide variety of materials, including alumina, silicon, copper and aluminum foils.

Miyachi Unitek developed the new single mode model in response to customer demand for fine marking (less than 30 microns) and micromachining applications. The LMF 2000-SM has a high beam quality, with an M2 of less than 1.2. While multi-mode fiber has higher light-gathering capacity than single-mode optical fiber, single mode fibers allow only one propagation mode of the light, increasing focusability.

The LMF series of fiber laser markers offers high beam quality and high peak power, which maximizes speed and depth. Featuring a compact, air-cooled, robust design, the LMF series features PC, touchscreen, stand alone or pendant operation, rotary and XYZ motion options, and a variety of marking software alternatives. The LMF 2000-SM is compatible with all LMF standard configuration options for optics, heads, PC, and motion.

About Miyachi Unitek Miyachi Unitek is a leading manufacturer of equipment and systems for resistance welding, laser welding, laser marking, laser cutting, and hot bar reflow soldering and bonding. The company provides products to a wide range of markets, including the medical device, battery, electric vehicle, and solar industries, as well as the global electronics, automotive, and general industrial markets. Miyachi Unitek is an ISO9001 certified company. Contact Miyachi Unitek at its company headquarters, located at 1820 S Myrtle Ave., Monrovia, CA 91016, by phone at (626) 303-5676, or by email at Find out more about the company's products and services at