COLLECT WATCH TRACK RATE REVIEW APP
Manage your own movie collection and always keep it with you with our Apps. Price track movies and get price drop notifications instantly. Become a member to take full advantage of all site features.
GET STARTED

Best Blu-ray Deals

Best Blu-ray Deals, See All the Deals »
Top deals | Price drops  
 All countries United States United Kingdom Canada Germany France Spain Italy Japan
Tie Me Up! Tie Me Down! (Blu-ray)
$19.99
Y Tu Mamá También (Blu-ray)
$19.99
The Hobbit: The Desolation of Smaug (Blu-ray)
$19.96
It's a Mad, Mad, Mad, Mad World (Blu-ray)
$24.99
The Amazing Spider-Man 2 (Blu-ray)
$18.96
The East (Blu-ray)
$6.99
The Walking Dead: The Complete Fourth Season (Blu-ray)
$29.99
Like Water for Chocolate (Blu-ray)
$9.29
Once Upon a Time: The Complete Third Season (Blu-ray)
$39.99
The Amazing Spider-Man 2 (Blu-ray)
$74.99
The Fault in Our Stars (Blu-ray)
$24.99
Friends: The Complete Series (Blu-ray)
$110.00
Game of Thrones - The Complete First Season (Blu-ray)
$39.99
Only Lovers Left Alive (Blu-ray)
$23.59
Chuck: The Complete Series (Blu-ray)
$66.99
Tekken 2: Kazuya's Revenge (Blu-ray)
$14.96
The Gold Rush (Blu-ray)
$19.99
Transformers: Dark of the Moon (Blu-ray)
$22.99
Dragon Ball Z: Season 5 (Blu-ray)
$25.89


About


 What is Blu-ray?
 Blu-ray FAQ


Blu-ray Disc



Blu-ray Disc

Blu-ray (not Blue-ray) also known as Blu-ray Disc (BD), is the name of a new optical disc format jointly developed by the Blu-ray Disc Association (BDA), a group of the world's leading consumer electronics, personal computer and media manufacturers (including Apple, Dell, Hitachi, HP, JVC, LG, Mitsubishi, Panasonic, Pioneer, Philips, Samsung, Sharp, Sony, TDK and Thomson). The format was developed to enable recording, rewriting and playback of high-definition video (HD), as well as storing large amounts of data. The format offers more than five times the storage capacity of traditional DVDs and can hold up to 25GB on a single-layer disc and 50GB on a dual-layer disc. This extra capacity combined with the use of advanced video and audio codecs will offer consumers an unprecedented HD experience.

While current optical disc technologies such as DVD, DVD±R, DVD±RW, and DVD-RAM rely on a red laser to read and write data, the new format uses a blue-violet laser instead, hence the name Blu-ray. Despite the different type of lasers used, Blu-ray products can easily be made backwards compatible with CDs and DVDs through the use of a BD/DVD/CD compatible optical pickup unit. The benefit of using a blue-violet laser (405nm) is that it has a shorter wavelength than a red laser (650nm), which makes it possible to focus the laser spot with even greater precision. This allows data to be packed more tightly and stored in less space, so it's possible to fit more data on the disc even though it's the same size as a CD/DVD. This together with the change of numerical aperture to 0.85 is what enables Blu-ray Discs to hold 25GB/50GB. Recent development by Pioneer has pushed the storage capacity to 500GB on a single disc by using 20 layers.

Blu-ray is currently supported by about 200 of the world's leading consumer electronics, personal computer, recording media, video game and music companies. The format also has support from all Hollywood studios and countless smaller studios as a successor to today's DVD format. Many studios have also announced that they will begin releasing new feature films on Blu-ray Disc day-and-date with DVD, as well as a continuous slate of catalog titles every month. For more information about Blu-ray movies, check out our Blu-ray movies and Blu-ray reviews section which offers information about new and upcoming Blu-ray releases, as well as what movies are currently available in the Blu-ray format.

For more information about Blu-ray, please see our Blu-ray FAQ.





 


Get Daily Blu-ray Deals



* We do not share your email and you may opt out at any time.



Top Blu-ray Deals

 


The best Blu-ray deals online. Don't miss out on these great deals.

See Today's Deals »


 Top movies


Latest Deals United States



The latest deals on Blu-ray movies
at Amazon.

Show new deals »


Trending Blu-ray Movies
1. The Amazing Spider-Man 2
2. The Amazing Spider-Man 2 3D
3. Toy Story of Terror!
4. The Amazing Spider-Man 2 3D
5. Y Tu Mamá También
6. The Amazing Spider-Man 2
7. Hercules
8. Tarzan
9. Boardwalk Empire: The Complete Four...
10. The Amazing Spider-Man 2
11. Leviathan
12. Tie Me Up! Tie Me Down!
13. Once Upon a Time: The Complete Thir...
14. Muppets Most Wanted
15. The Adventures of Ichabod and Mr. T...

Trending in Theaters
1. The Amazing Spider-Man 2
2. Guardians of the Galaxy
3. The Expendables 3
4. Captain America: The Winter Soldier
5. 300: Rise of an Empire
6. Teenage Mutant Ninja Turtles
7. Divergent
8. Muppets Most Wanted
9. Let's Be Cops
10. Dawn of the Planet of the Apes
11. Locke
12. The Giver
13. Noah
14. X-Men: Days of Future Past
15. Into the Storm

Top 10 Sellers United States
1.  The Amazing Spider-Man 2 3D
2.  The Hobbit: The Desolation of Smaug
3.  Cowboy Bebop: The Complete Series
4.  The Walking Dead: The Complete Four...
5.  Divergent
6.  Good Morning, Vietnam
7.  Good Will Hunting
8.  The LEGO Movie
9.  X-Men: Days of Future Past
10.  Y Tu Mamá También
  » See more top sellers


Top 10 Pre-orders United States
1.  The Hobbit: The Desolation of Smaug
2.  Cowboy Bebop: The Complete Series
3.  The Walking Dead: The Complete Four...
4.  X-Men: Days of Future Past
5.  Transformers: Age of Extinction
6.  Game of Thrones: The Complete Fourt...
7.  Godzilla 3D
8.  Dawn of the Planet of the Apes
9.  The Fault in Our Stars
10.  How to Train Your Dragon 2
  » See more pre-orders


Top 10 Bargains United States
1.  The Amazing Spider-Man 2 3D
$24.96, Save 46%
2.  The Hobbit: The Desolation of Smaug
$19.96, Save 45%
3.  The Walking Dead: The Complete Four...
$29.99, Save 63%
4.  Divergent
$19.96, Save 50%
5.  Good Will Hunting
$7.50, Save 50%
6.  The LEGO Movie
$17.96, Save 50%
7.  Y Tu Mamá También
$19.99, Save 50%
8.  Tie Me Up! Tie Me Down!
$19.99, Save 50%
9.  Transformers: Age of Extinction
$19.99, Save 50%
10.  Frozen
$24.96, Save 45%
  » See more deals



Most Popular Blu-ray Movie Deals


Tie Me Up! Tie Me Down!

 United States


$39.95 $19.99





Y Tu Mamá También

 United States


$39.95 $19.99





The Hobbit: The Desolation of Smaug

 United States


$35.99 $19.96





Best Blu-ray Movie Deals »



This web site is not affiliated with the Blu-ray Disc Association.
All trademarks are the property of the respective trademark owners.
© 2002-2014 Blu-ray.com. All rights reserved.
Registration problems | Business/Advertising Inquiries | Privacy Policy | Legal Notices