Replacement protective lens for Prytec Fibre laser systems.
The purpose of the protective lens is to protect the focal lens and collimating lens inside the laser head. Please check the diameter and thickness of your focal lens prior to purchase.
PLS-FS-Prot Lns post coll: Post focusing lens protective lens 27.9 Diameter, 4.1mm thick
PLS-FS-prot lns pre coll; Pre collimating Protective lens 24.9mm Diameter, 1.5mm thick