We did Custom bulkhead connector 1/2-20 for 0.5″ port. This bulkhead fits the Recsea RVH-AXP35 LCD Underwater Housing for Sony FDR-AX30, AX33, AXP33 & AXP35 4K Camcorders.
Bulkhead comes with security nut, which you install after inserting into the RecSea housing.
Custom 90 decrees Micro HDMI connector perfectly fit the Sony camera (Micro HDMI port). Bulkhead connector compatible with any Dive And See HDMI video monitors.