Powerful 105um 405nm 20W Violet Fiber Coupled Laser Module for LDI& Lithography Equipment
Engineered as a high-performance core component for LDI and lithography systems, this 20W Violet fiber coupled laser module combines precision, power, and reliability to meet the demanding requirements of microfabrication and semiconductor processing. Operating at a 405nm violet wavelength with a robust 20W output power, it delivers intense, controlled energy optimized for photolithography tasks, enabling high-resolution patterning on substrates such as silicon wafers, glass, and photoresist materials.
The fiber of that 405nm 20W violet fiber coupled laser module is a 105μm fiber core diameter, which ensures efficient light transmission and precise beam delivery. The fiber-coupled design enhances flexibility in system integration, allowing for stable and uniform energy distribution across the lithography work area—essential for producing intricate microstructures, circuit patterns, and high-precision components with minimal distortion.
The 405nm 20W violet fiber coupled laser module, built with premium optical components and advanced water cooling technology, the module maintains exceptional stability during extended operation, minimizing power fluctuations that could affect patterning accuracy. Its high power density supports faster exposure times without compromising resolution, making it suitable for both research-grade and industrial lithography equipment.
Core Specification:
| Wavelength | 405nm |
| Output Power | 20W |
| Working Voltage | 24V |
| Fiber Core Diameter | 105/125um (Customizable) |
| Coupling Efficiency | >85% |
| Housing Size | 354*207*44mm (Customizable) |
| Lens | Optical Glass |
| Lifespan | > 10,000 hours |
Product Display:
Our Services :
| 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 etc. | ||||
| CDRH Class | class1/class2/class3A/class3B/class4 | ||||
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