Over the years, porn has gone through many technical innovations — the internet, HD, Mobile — so it’s about time someone came up with serious 3D adult entertainment.

Shooting on a Hong Kong film – Sex And Zen, budgeted at 4 million US dollars, is scheduled for April with producers promising some of the most realistic close-up sex scenes ever.

“There will be many close-ups. It will look as if the actresses are only a few centimetres from the audience.” Stephen Shiu told a newspaper.

Apparently the producers are facing a huge challenge getting a male lead for the role. Tickets to Hong Kong anyone?