The Blu-ray Disc (BD), at the same time the special recorders and players that read and/or write to the newest format, are for simplicity’s sake all referred to as Blu-ray. The technology was jointly developed and standardized with the Blu-ray Disc Association (BDA), the industry umbrella organization comprising leading computer, electronic devices and media makers Apple, Sharp, JVC, LG, TDK, Pioneer, Philips, Mitsubishi, Panasonic Samsung, Dell, Hitachi, HP, Sony, and Thomson.
Those individuals who’ve not been after this “tech saga” might imagine the direction to a “next-generation optical disc format” was smooth and straight. Not so. In fact, when the first movie titles were released on Blu-ray, in June of 2006, the press reported it as being an endeavor to hook up to HD-DVD, its rival as well as the market leader during the time. Home Media Retailing reported it using this method:
As rival HD-DVD will continue to make headway available in the market, Blu-ray Disc, the next-generation optical-disc format supported from the lion’s share of studios and gadgets manufacturers, makes its long-awaited – and oft-delayed – debut this week.
The first batch of seven Blu-ray titles, all from Sony Pictures Home Entertainment, [is] scheduled to reach in stores June 20. The first set-top Blu-ray player, from Samsung, is slated to be on sale June 25.
Of course, HD-DVD is nowhere to be found anymore, and Blu-ray stands alone as the newest “next-generation” technology that empowers consumers to record, rewrite and play HD (high-definition) video. Even more, it provides huge amounts of storage space, greater than more as much as a standard DVD at 25GB with a single-layer disc, 50GB on the dual. This phenomenal capacity is matched through the high-quality, advanced audio and video “codecs” (compression/decompression processes) that deliver an unprecedented viewing and listening experience.
The color counts
At the time of Blu-ray’s introduction, optical disc recorders writing such formats as DVD, DVD??R, DVD??RW and DVD-RAM all used red lasers for reading and writing data. The new Blu-ray technology runs on the blue-violet laser, however, which can be the way took its name. Because a blue-violet laser has a shorter wavelength (405nm, nanometers, or billionths of your meter) when compared to a red one (650nm), the product can focus the laser far more precisely.
Manufacturing methods and material preparation always improve, at the same time, however it is the blue-violet laser’s precision so that it to “pack” more data in less space. The original optical disc, the CD, at their maximum at 800MB, whereas the later DVD was able to get 4.6GB on one layer and 9GB on two. With the different colored laser and the other new processes, a BD are now able to hold 25GB/50GB. ซีรี่ย์จีน at Pioneer along with other BDA member firms have reportedly push the storage capacity of your BD to 500GB and beyond, on one disc, by using up to 20 layers.
The future is bright
Over 200 leading computer, gadgets, music, recording media and gaming companies secure the Blu-ray format. It also has solid support through the major Hollywood studios and the the greater part with the smaller ones. Blu-ray could be the heir apparent to today’s reigning DVD format, and several studios have got to releasing feature films on BD “day-and-date” with DVD (Hollywood code for “at exactly the same time”). Every month sees new titles released on this stunning new format, as well as the catalog of classic films is also growing steadily. The Internet is awash with sites and information about Blu-ray movies, from dedicated Blu-ray “movie review” pages that preview new and upcoming Blu-ray releases, to simple but comprehensive lists products movies are presently available in the BD format.
As with any new technology, the first BD players were pricey. The very first unit debuted on June 25th, 2006, from Samsung. Its list price tag was a staggering $999.99. The world was ready to the technology, however, as several generations of buyers have developed with digital technology. The comfort factor is high, the “technoliteracy” level is, too, and everyone appears to just like a gorgeous, lifelike, color picture on the watch’s screen and multichannel surround sound within the speakers. This initial acceptance led to an instant reduction in retail cost, needless to say. In February 2009, less that 3 years after the first unit rolled out at the thousand-dollar price point, tech news website DigiTimes reported the subsequent:
Following a rigorous price war to market sales of Blu-ray Disc (BD) players amid international brands in the US and European markets just before Christmas 2008, white-box vendors will probably offer BD player models available for sale at US$150 in ’09, based on the Chinese-language newspaper Economic Daily News (EDN).
In addition to white-box vendors, Lite-On IT, the largest Taiwan-based maker of half-height optical disc drives, plans to offer BD players also for sale at about US$150, EDN indicated.
Five million BD players were sold worldwide in 2008 and the sales volume for this year increase to 11 million units, EDN quoted [a] forecast by Taiwan-based Topology Research Institute as indicating.
The facts are, you’ll find much greater advances up for grabs to the future, with optical technology, flash memory, processors and all method of other marvels. Blu-ray has stopped being coming, it is in close proximity and personal, and may be in your lounge for half the cost from the entry-level iPhone.
Blu-ray is just “the technology with the future” in the comparative sense, inasmuch as it is the closest thing towards the future now we have, and incorporates advances that will be integral areas of future devices which can be now around the drawing board. Think of it this way: Considering how incredible the Blu-ray technology is, and the way quickly such state-of-the-art capability got towards the $150 price, the devices coming off those drawing boards within the next year or two will likely be absolutely incredible!