405nm 100W Fiber Coupled Laser Module for LDI Machine Our 405nm 100W fiber coupled laser module is a cutting-edge product designed for a variety of applications, including PCB exposure, Direct Imaging, Lithography, and UV curing. This high-powered laser module offers precision and efficiency, making it ideal for use in industries such as electronics manufacturing, semiconductor fabrication, and medical device production. Designed as a high-performance core component for Laser Direct Imaging (LDI) systems, this UV fiber coupled laser diode module combines exceptional power, precision, and reliability to meet the stringent demands of advanced PCB (Printed Circuit Board) manufacturing and high-resolution lithography processes. This 100W fiber coupled laser diode module operating at a 405nm ultraviolet wavelength—optimized for photoresist sensitivity in LDI applications—and delivering a robust 100W output power, it generates intense, controlled energy that enables ultra-high-resolution patterning on substrates such as PCB panels, flexible circuits, and photomask materials. The 405nm 100W fiber coupled laser module, built with premium-grade laser diodes and advanced thermal management technology (Water cooling), the module maintains exceptional stability during extended operation, minimizing power fluctuations and wavelength drift that could compromise imaging accuracy. Core Specification: It is a high-power but integrated 405nm 100W fiber-coupled laser module, it is combined and bundled by so many single 405nm diode laser modules, then bundled those fibers into one bundle. It uses high-quality 405nm laser diodes and a higher precision coupling lens inside, and it is designed with water cooling systems inside. The driver inside is already integrated with RS-485 communication software. Wavelength 405nm Output Power 100W Working Voltage 24V Fibe Core Diameter 105um Fiber length 3M (Customizable) Fiber Interface FC connector /SMA 905 (Customizable) Coupling Efficiency 80%-85% Lifespan > 10,000 hours Product Display: 405-100W LY40100-10ASen Our Service: We have over 15 years of experience with Lasers. We offer professional OEM& ODM service for laser modules from 375nm to 1064nm! Item Parameter Wavelength 375-405nm 425-488nm 515-520nm 635-670nm 780-980nm Single Diode Module Optical Power 20mW-3W 20mW-3W 10mW-1.6W 5mW-2.5W 5mW-75W Multi Diodes Module Optical Power 3W-200W 6W-500W 1.6W-50W 2.5W-30W 75W-100W Operating Voltage 3-5V/6V/ 12V/ 24V/ 30V/ 110V/ 220V/ 240V etc. Spot Mode Dot/ Line/ Cross/ Grid/ Muti-lines/ DOE etc. Fan Angle Options of the Line Beam 5°/10°/15°/20°/25°/30°/45°/60°/90°/110°/130°/180° etc. Optical Lens Acrylic lenses, glass lenses, wave lenses, Powell lenses etc. Dimension 4*8mm/ 6*10.5mm/12*15mm/9*21mm/16*66mm/ 33*33*55mm /Customizable etc. CDRH Class Class1/Class2/Class3R/Class3B/Class4
