One of SEA CON®’s latest fiber optic developments is the G3 underwater mateable connector. Manufactured by SEACON Advanced Products, LLC in Bellville, Texas, this new, third generation connector utilizes existing HYDRALIGHT technology and is available in 6 channels with either single-mode or multi-mode optical fibers. The G3 offers low profile optical connectivity combined with simplicity of operation and is ideally suited for tight interfaces requiring low loss optical performance. This connector can incorporate flat or angle polished contacts making it ideal for either signal communication systems or optical measurement and sensing systems such as tubing hanger connections, tree connections, riser monitoring systems and life of field seismic systems (LoFS).