Dome Port for the DJI OSMO ACTION 3/4/5 with Dive Housing (40M)

This is our new dome port housing for the DJI OSMO Action 3 / 4 / 5 (depth-rated to 130 feet or 40 metres). Do you want the option of getting amazing dome shots with your DJI OSMO Action 3 / 4 or the option to take your camera to depths greater than 10 metres? Then this is for you! The PDS (Professional Dome System) has been in the making for nearly three years! We have added all the features needed to create an unrivalled dome system that is affordable and easy to use while offering industry-leading optics. With this Dome Housing, getting the elusive under-over shot, also known as the 50/50 or split shot, has never been easier.  Using your DJI OSMO Action's near-infinite depth of field and wide-angle lens allows you to easily create high-quality videos and stills, rather than spending $2000 on DSLR setups that face the complexity of accounting for depth of field, focus, and exposure. This spacing also improves water shots above the water: water spray or droplets that would have covere