Thorlabs Multi Channel Fiber Coupled Laser Source MCLS1 - See Description 3723704 while all other controls are

while all other controls are functioning normally

show wear and some minor degradation

The bag contains 1000 units

This DC power supply provides regulated electrical power

Thorlabs Multi Channel Fiber Coupled Laser Source MCLS1 - See Description 3723704 while all other controls areThis multi channel fiber coupled laser source provides precision light emission, features multiple channels and fiber optic coupling, for advanced optical experiments and research applications. Brand: Thorlabs Model: Multi Channel Fiber Coupled Laser Source Model Number MPN: MCLS1 Channels: 4 Country of Manufacture: Germany Power Supply: Included The unit is in good cosmetic condition, showing some light handling marks on the casing and rubber