File:LaserDisc_logo.svg · Wikimedia Commons · See Wikimedia Commons
鐳射影碟
Also known as laserdisc, laser disc, laser video disc, LD
LaserDisc (LD) is a home video format and the first commercial optical disc storage medium. It was developed by Philips, Pioneer, and the movie studio MCA. The format was initially marketed in the United States in 1978 under the name DiscoVision, a brand used by MCA. As Pioneer took a greater role in its development and promotion, the format was rebranded LaserVision. While the LaserDisc brand originally referred specifically to Pioneer's line of players, the term gradually came to be used generically to refer to the format as a whole, making it a genericized trademark. The discs typically hav
Key facts
- Media.logo
- LaserDisc logo.svgclass=skin-invert
- Media.image
- LaserDisc.jpg
- Media.caption
- A LaserDisc being held
- Media.type
- Optical disc
- Media.encoding
- MUSE
- Media.read
- 670 nm wavelength semiconductor laser
- Media.standard
- LaserVision
- Media.use
- Home video
- Media.released
- 1994
- Media.discontinued
- September 21, 2001 (films)July 2009 (production)
- Media.title
- Hi-Vision LD
- Media.capacity
- 60 minutes per side on CLV discs
via Wikipedia infobox
Article · 中文
雷射影碟（英文：LaserDisc，縮寫：LD），是種於1980至90年代中流行的影像，主要用作儲存電影等錄像影片資料，後來被VCD或數位多功能影音光碟完全代替。
Abstract from DBpedia / Wikipedia · CC BY-SA