(written from a Production point of view)
Video High Density (VHD) was a video disc format produced mainly for Japan by JVC during the 1980s, and intended as format successor of JVC's own, highly successful VHS format. The first four Star Trek films were released on this format before it became defunct.
|Home video formats|
|Super 8 • Betamax • VHS • CED • LaserDisc • VHD • Video 8 • VCD • DVD • UMD • HD DVD • Blu-ray • 4K Ultra HD • Digital|
|Unknown||Japan||Star Trek: The Motion Picture; Star Trek II: The Wrath of Khan; Star Trek III: The Search for Spock|
|Unknown||Japan||Star Trek IV: The Voyage Home|