It is a 520nm 10W fiber coupled laser system. There is a radiator at the bottom of the laser head. The radiator is composed of an aluminum sheet and a cooling fan. The 'CW|TTL|Analog' on the back of the laser power supply is the selection button for 3 working modes. The 'Adjustor' knob is used to adjust the size of the current to control the laser output power. Let's check it now.

1. 520nm 10W Green Lab Fiber Laser System
@CivilLaser
It is a 520nm 10W fiber coupled laser system. There is a radiator at the bottom of the laser head.
The radiator is composed of an aluminum sheet and a cooling fan. The 'CW|TTL|Analog' on the
back of the laser power supply is the selection button for 3 working modes. The 'Adjustor' knob is
used to adjust the size of the current to control the laser output power. Let's check it now.
Youtube: https://youtu.be/PMmNJESl_sc

2. [Specifications]
Product Name: 520nm Fiber Coupled Laser
Lead Time: 7~15 workingdays! Custom product available!
Output Wavelength: 520nm±5nm
Output Power: 10W
Operating Mode: CW or Modulation
Power Stability: <3% per 4 hrs
Temperature Stabilizing: TEC
Warm Up Time: <1 minute
MTTF(mean time to failure): 10,000 hrs
Fiber Type: Multi-mode fiber/MM fiber
Fiber Core Diameter: 200μm/400μm/600μm/800μm/1000μm (Choose)
Fiber Numerical Aperture: 0.22NA(100μm~400μm)/0.37NA(600μm~1000μm)

3. Fiber Interface(Output): FC/PC, FC/APC, SMA905 (Choose)
Fiber Length: 1m/2m/3m (Choose)
Laser Head Dimension: Near 166(L)*120(W)*50.5(H)mm³ (Click here find detail)
Power Supply: Standard type power supply / LabAdjustable power supply (Choose)
Power Supply-1: Standard Power Supply (Choose) (Click here find detail)
Power Supply-2: LabAdjustable Power Supply (Choose) (Click here find detail)
Laser Radiator/Heat Sink: Not Include/Include (Choose) (Click here find detail)
Modulation: 0~30kHz Analog or TTL
Warranty: 1 Year
The laser beam output from the fiber.