405nm 450nm 520nm 638nm 4-in-1 Four-Wavelength Single Mode Single Fiber Output Laser for Material Surface Processing and Medical Skin Applications

4-in-1 Four-Wavelength Fiber Laser

AIMLASER RGB Fiber Coupled Laser 4-in-1 integrates four laser wavelengths—405 nm (violet), 450 nm (blue), 520nm (green), and 638 nm (red)—into a single fiber-coupled output. Designed for versatile use in material processing, medical skin treatment, and scientific research, this compact system delivers stable, multi-color laser output through one optical fiber.

Each wavelength can be independently switched on or off, and users can select any combination of wavelengths to meet specific application needs. The system uses high-quality laser diodes and precision beam combining optics to ensure excellent beam quality and long-term stability.

Features

• Combines 4 wavelengths into one fiber: 405nm, 450nm, 520nm, 638nm

• Users can activate selected wavelengths based on application needs

• Single fiber output for simplified optical alignment

• Compact, robust design for easy integration

• Stable performance with optional fan or TEC cooling​

Specifications

Applications

• Skin rejuvenation and dermatological treatments

• Material cutting, engraving, and micro-welding

• Nonlinear optics and spectroscopy research

• Fluorescence microscopy and biomedical imaging

• Light art installations and multi-color laser displays

​​Trade Terms

1) Payment: T/T, PayPal, Western Union, etc.

2) Shipment: FedEx, DHL, UPS, etc.

3) Delivery Time: 5 - 20 days.

4) Shipment Terms: FOB Xi'an, China.

Our Services

A. All products come with a one-year warranty.

B. Use original LDs from Arima, Osram, Nich, and so on to guarantee reliability.

C. Product conforms to FDA, IEC, and GB standards.

D. Strictly following ISO9001:2008 quality system.

E. Provide OEM & ODM services, support customized for your requirements.

F. Strong design and production capabilities.