ARM Purification

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4 October 2019

Innovations in Optics launches compact UV LED light engine for flood curing equipment

Innovations in Optics Inc of Woburn, MA, USA has launched the LumiBright UV-LED Light Engine Model 2990B-100 designed for UV flood curing systems to cure large parts or many small parts simultaneously. The light engine can be used alone or placed in tiled arrays to provide large area coverage.

The 2990B-100 is intended for use within OEM equipment or integrated into automated assembly systems for photocuring of light-curable adhesives, coatings, encapsulants, gaskets, maskants and potting compounds. Other applications include UV curing of photoresist and solder masks for printed circuit boards and inkjet curing of printed electronics.

All LumiBright UV-LED Light Engines feature UV LED die arrays on MCPCB substrates manufactured with proprietary techniques that enhance thermal performance to support high-current-density operation. With active cooling, a single Model 2990B-100 provides a uniform irradiance field of 50mm x 50mm with a flux density up to 500mW/cm2.

Three standard versions are available with UV LED wavelengths centered near 365nm, 385nm and 405nm. Additional LED curing wavelengths of 395nm and 435nm are also available on request.

Tags: DUV LEDs

Visit: www.innovationsinoptics.com

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