High Power 375nm 1.6W UV Fiber Coupled Laser Module for UV Curing

High Power 375nm 1.6W UV Fiber Coupled Laser Module for UV Curing The High Power 375nm 1.6W UV Fiber-Coupled Laser Module—a versatile, industrial-grade light source engineered for high-precision applications across industrial processing, scientific research, and medical R&D. Leveraging 375nm UV-A wavelength’s optimal material interaction, 1.6W ultra-stable output, and low-loss fiber coupling, this module delivers controlled, efficient UV energy for diverse scenarios requiring high reliability and flexible integration. Core Advantages 375nm UV-A Wavelength: Versatile Material Compatibility 375nm wavelength (±5nm tolerance) aligns with absorption peaks of UV-sensitive materials (photoresists, inks, adhesives, and biological chromophores) while minimizing material degradation; outperforms longer UV wavelengths (385nm/395nm) in curing efficiency and shorter UV-C (≤280nm) in penetration depth—ideal for both industrial processing and sensitive research applications. Low-Loss Fiber Coupling: Flexible Integration Equipped with UV-grade multimode silica fiber (core diameter 200μm/400μm optional, NA=0.22, coupling efficiency ≥85%); flexible fiber (1.5m standard, custom lengths up to 5m) enables precise energy delivery to confined spaces or complex setups (e.g., production lines, lab equipment, microscopes). Fiber connector options (SMA-905/FC/PC) ensure compatibility with mainstream systems. Key Applications 1. Industrial Processing UV Curing: High-speed curing of PCB solder masks, UV inks, adhesives, and optical fiber coatings. Microfabrication: Precision structuring of polymers, glass, and thin films for MEMS and microfluidics. CTP Printing: High-resolution plate making with sharp edge definition and consistent dot reproduction. 2. Scientific & Medical Research Biomedical Research: Photodynamic therapy (PDT) studies, fluorescence excitation (e.g., DAPI/Hoechst dyes), and photobiomodulation. Material Science: UV-induced material modification, polymer aging research, and nanomaterial synthesis. Microbiology: Pathogen inactivation studies and microbial photoinactivation research. Core Specification : Wavelength 375nm Output Power 1.6W(CW) Working Voltage 20-22V Fiber Core Diameter 200um Coupling Efficiency 85%  Housing Size 36*51*15.5mm (Customizable) Lifespan  10,000 hours   Product Display :   Our Services : 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. Beam 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