For Sale: Ikelite Remote Optical Slave Converter for DS Strobes in Classifieds Posted July 4, 2017 Fiber optic port NOT included I am selling two Ikelite Remote Optical Slave Converters (from 2014). They are used but fully working, there is no fiber optic port that normally screws on the front included. I have more than I need so am selling. Connector protection included. Can sell singularly or as bulk - £50.00 each ONO. Information from Ikelite: "Trigger your Ikelite DS-series strobe off any camera or strobe flash. The Optical Slave Converter simply attaches to the strobe's electrical bulkhead in place of a sync cord connector. The enlarged slave window provides approximately 90 degrees field of view for remote triggering. Recommended if wireless slave triggering is your primary application. The Optical Slave Converter can be extended using the optional 3-foot Extension Cord for creative backlighting in wrecks, caves, and pool studio set-ups. It can also be used above water for studio photography work. The Optical Slave Converter supports manual exposure modes as set on the attached DS strobe. TTL exposure mode is not supported. An individual Optical Slave Converter is needed for each strobe. Use of multiple strobes requires one Optical Slave Converter per strobe. The Optical Slave Converter supports DS50, DS51, DS125, DS160 and DS161 strobes."