Thorlabs MCLS1-Custom 4-Channel Fiber Coupled Laser Source 670nm TEC Stabilized USB M01 and product information is clearly

and product information is clearly labeled

Size: 5/8"

With an innovative voltage supply

Wavelength: 830 nm (centered in the near-infrared range)

Controls: Move/Jog buttons

Thorlabs MCLS1-Custom 4-Channel Fiber Coupled Laser Source 670nm TEC Stabilized USB M01 and product information is clearlyThe Thorlabs MCLS1 Custom is a four channel fiber coupled laser source with TEC stabilization and USB control. Each channel provides stable, low noise laser output at 670 nm, making it ideal for precision optical experiments, spectroscopy, and research applications. This system integrates an internal controller and temperature stabilization for consistent wavelength and power performance. Brand: Thorlabs Model: 4 Channel Fiber Coupled Laser Source