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50 W Thulium Fiber Laser from Futonics
CW THULIUM FIBER LASER

50 W Thulium Fiber Laser

The 50 W Thulium Fiber Laser from Futonics is a single-mode 2 µm fiber laser system for industrial and scientific applications. It provides up to 50 W continuous output power, fixed emission wavelengths between 1908 nm and 2050 nm, excellent beam quality and reliable long-term operation. The compact 19-inch rackmount housing is designed for integration into demanding laser processing, research and OEM systems.

Up to 50 WContinuous output power
1908 – 2050 nmWavelength range
M² < 1.2Beam quality
CW operationOperating mode
19″ rackmountCompact rack housing
WaterCooling
Product Overview

Designed for demanding 2 µm applications

Futonics’ industrial thulium fiber laser platform is based on single-mode laser oscillators with precise wavelength stabilization using Fiber Bragg Grating (FBG) technology. This architecture enables stable emission characteristics, high beam quality and reproducible process results over long operating periods.

The system is designed for demanding integration environments where stable optical performance and reliable operation are required. Typical use cases include plastic welding, polymer processing, solid-state laser pumping, precision thermal material processing, scientific research and OEM laser system integration.

  • 50 W continuous output power in a compact 2U rack system
  • Customized wavelengths enabled by FBG technology
  • Active wavelength stabilization
  • Excellent beam quality for high-precision process control
  • Maintenance-free architecture for industrial 24/7 operation
  • High power and wavelength stability for reproducible results
  • High efficiency with low operating costs
Technical Data

Technical Specifications

Optical

Continuous Output Power
50 W
Wavelength
1908–2050 nm
Beam Quality
M² < 1.2, single mode
Linewidth
< 0.4 nm FWHM

System

Cooling
Water
Efficiency
> 25 %
Dimensions
483 × 88 × 505 mm
Rack Units
2 RU
Laser Class
Class 4

Electrical & Control

AC Input
100 – 240 VAC, 50 – 60 Hz
Operating Mode
CW
Modulation Frequency
up to 10 kHz
Interfaces
USB, D-Sub 25
Display
Capacitive 3.5″ touchscreen
Configuration

Configuration & Options

Available configurations and customization options for this laser system.

Output Power

Selectable between 10 W and 50 W

Customized wavelength

Selectable between 1908 nm and 2050 nm

Fiber length

Up to 10 meters

Fiber connector

Futonics or SMA connector

Housing options

Standalone enclosure or OEM enclosure

Fiber applicator

Collimator with integrated power monitoring

Power stabilization

Feedback control up to 10 kHz

Futonics Laser

Looking for a customized 2 µm laser solution?

Contact us to discuss your application and system requirements.

Contact Futonics

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