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LY4830S10A-3
The 3um Fiber 488nm 30mW Cyan Fiber Coupled Laser Module is a medical-grade precision optical device, boasting 3um ultra-fine fiber transmission (ensuring single-mode, low-divergence light output), 488nm cyan laser (with excellent tissue penetration and fluorescence excitation performance), and stable 30mW power. This 3um Fiber 488nm 30mW Cyan Fiber Coupled Laser Module delivers highly focused, uniform laser energy via its 3um fiber, laying a solid foundation for precise targeting in diverse professional scenarios.
In medical surgery, the 3um Fiber 488nm 30mW Cyan Fiber Coupled Laser Module utilizes its 3um fiber to deliver controlled 488nm cyan light for minimally invasive procedures—such as dermatological small lesion ablation and endoscopic auxiliary therapy—effectively minimizing thermal damage to surrounding healthy tissues. For physical therapy, its 30mW power and 488nm wavelength penetrate shallow tissues to stimulate microcirculation, reduce inflammation, and accelerate soft tissue repair, with the 3um fiber ensuring the laser acts precisely on the affected site. In research and biology research, this 3um Fiber 488nm 30mW Cyan Fiber Coupled Laser Module serves as a high-performance light source for fluorescence imaging (exciting common fluorophores like FITC), cell photostimulation, and molecular interaction analysis, thanks to its consistent 488nm output and 3um fiber’s low-noise transmission stability. Compliant with ISO medical safety standards, it’s an ideal choice for precision optical demands in medical and scientific fields.
Core Specification :
| Wavelength | 488nm |
| Output Power | 30mW |
| Working Voltage | 6-7.5V |
| Fiber Core Diameter | 3um, NA0.13 (Customizable) |
| Coupling Efficiency | / |
| Housing Size | 20*10*10mm (Customizable) |
| Lens | Optical Glass |
| Lifespan | > 10,000 hours |









| 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*10.5mm7*15mm/9*21mm/16*66mm/ 33*33*55mm etc. | ||||
| CDRH Class | class1/class2/class3A/class3B/class4 | ||||
The Below are other laser pattern options you can select:

The 3um Fiber 488nm 30mW Cyan Fiber Coupled Laser Module is a medical-grade precision optical device, boasting 3um ultra-fine fiber transmission (ensuring single-mode, low-divergence light output), 488nm cyan laser (with excellent tissue penetration and fluorescence excitation performance), and stable 30mW power. This 3um Fiber 488nm 30mW Cyan Fiber Coupled Laser Module delivers highly focused, uniform laser energy via its 3um fiber, laying a solid foundation for precise targeting in diverse professional scenarios.
In medical surgery, the 3um Fiber 488nm 30mW Cyan Fiber Coupled Laser Module utilizes its 3um fiber to deliver controlled 488nm cyan light for minimally invasive procedures—such as dermatological small lesion ablation and endoscopic auxiliary therapy—effectively minimizing thermal damage to surrounding healthy tissues. For physical therapy, its 30mW power and 488nm wavelength penetrate shallow tissues to stimulate microcirculation, reduce inflammation, and accelerate soft tissue repair, with the 3um fiber ensuring the laser acts precisely on the affected site. In research and biology research, this 3um Fiber 488nm 30mW Cyan Fiber Coupled Laser Module serves as a high-performance light source for fluorescence imaging (exciting common fluorophores like FITC), cell photostimulation, and molecular interaction analysis, thanks to its consistent 488nm output and 3um fiber’s low-noise transmission stability. Compliant with ISO medical safety standards, it’s an ideal choice for precision optical demands in medical and scientific fields.
Core Specification :
| Wavelength | 488nm |
| Output Power | 30mW |
| Working Voltage | 6-7.5V |
| Fiber Core Diameter | 3um, NA0.13 (Customizable) |
| Coupling Efficiency | / |
| Housing Size | 20*10*10mm (Customizable) |
| Lens | Optical Glass |
| Lifespan | > 10,000 hours |









| 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*10.5mm7*15mm/9*21mm/16*66mm/ 33*33*55mm etc. | ||||
| CDRH Class | class1/class2/class3A/class3B/class4 | ||||
The Below are other laser pattern options you can select:
