Robuta

https://www.sukhamburg.com/products/details/60FC-4-M8-10-Ti Amagnetic Fiber Collimator / Fiber Coupler for collimating radiation exiting an optical fiber or as... The fiber collimators series 60FC collimates radiation from optical fiber cables with high stability. Suitable for single-mode and polarization-maintaining... amagneticfibercollimatorcouplercollimating