Blu-ray (Blu-ray Disc or BD) is a digital optical disc data storage format designed to supersede the DVD format. It was invented and developed in 2005...

Blu-ray (4K Ultra HD, UHD-BD, or 4K Blu-ray) is a digital optical disc data storage format that is an enhanced variant of Blu-ray. Ultra HD Blu-ray supports...

The Blu-ray Disc Association (BDA) is the industry consortium that develops and licenses Blu-ray technology and is responsible for establishing format...

Blu-ray Disc Recordable (BD-R) and Blu-ray Disc Recordable Erasable (BD-RE) refer to two direct to disc optical disc recording technologies that can be...

was released on February 13, 2019. It was bundled with the first film's blu-ray set, and adapted its prequel manga. It was two minutes long. A two-part...

Blu-ray disc is a Blu-ray disc on which the main feature is standard-definition video instead of the high-definition video found on typical Blu-ray discs...

A Blu-ray ripper is a computer program that facilitates copying a Blu-ray disc or HD DVDs to a hard disk drive. Software tagged as "no longer available"...

Blu-ray Disc". Anime News Network. Retrieved July 20, 2020. 『鬼滅の刃』Blu-ray&DVD 第2巻. kimetsu.com (in Japanese). Retrieved July 20, 2020. 『鬼滅の刃』Blu-ray&DVD...

special editions of its films in VHS, Betamax, LaserDisc, DVD, Blu-ray and Ultra HD Blu-ray formats and box sets. These films and their special features...

of Doctor Who serials and episodes that have been released on DVD and Blu-ray. Most Doctor Who DVDs have been released first in the United Kingdom with...