Whirlwind Neutrik opticalCON Chassis Connectors Fibre Optic Chassis Connector

These are Neutrik opticalCON chassis connectors as supplied by Whirlwind. The chassis connector acts as a feed-through: a rugged opticalCON on the front of the panel, and a conventional LC-Duplex connection on the rear.

That is what simplifies an install, because the fibre inside the rack or the wall stays standard LC-Duplex and only the exposed face has to be the armoured touring connector.