physical Medium Fans do not need panic yet – you will still be able to buy a new Blue Ray films For your group. But for those who love to save their own copies Data On the tablets, the remaining options are more limited: Sony Declare Last week, everything ends production Among the many registered media formats-including Blu-ray tablets, Minidiscs, and Minidv Cassettes-with no successor Models.
“Looking at market environment and future growth possible From the market, we decided to stop production. ” IEEE range.
Although the availability is diminished, most Blu-ray tablets are not affected. The tablets that are currently being suspended are available only for consumers in Japan And some professional markets elsewhere, according to Sony. MAny consumers in Japan use Blu-ray empty tablets to save television Sony programs separately Gizmodo said.
Sony, which developed the initial model Firstly Blu-ray tablets in 2000 have sold Blu-Ray’s commercial products since 2006. development From Blu-ray started by Philips And Sony in 1995, shortly after a DVD disk was crowned in Toshiba, the winner of the battle to replace VCRNotes engineer Kees immink, which The coding was useful In growth optical Format like CDs, DVD tabletsAnd Blu-ray tablets. Philips [and] “Sony felt very frustrated because of the loss that it started a new disk format, using a blue laser,” says IMMINK.
The dominance of short -term media in Blue Ray
The development took longer than expected, but when it was finally presented after a decade, the Blu-ray was on its way to become the Average for distribution videoAs DVD and VHS tablets have done in their days. In 2008, range The moment was covered When the Blu-Ray’s main competitor, HD-DVD. but timing It was unfortunate, with climbing Running Make itAn empty victory. However, Blu-rays is still value As comprehensive elements for many film Amateurs who want high -quality records not subject to pressure The artifacts that can arise with broadcasting, not to mention those caution against losing access to movies due to fluctuations in broadcasting services.
Sony’s last announcement does not do that cement the death From Minidv and Minidis. Minidv, Magnetic Bets aim to replace VHS tapes in One five sizeand It was a common coordination digital Videos. R.he Minidis, an erasable magnetic disk VocalHe still has small followers. 64 mm tablets (2.5 inches), held in a Plastic Carthera is similar to a FlexibleIt was developed in the mid -1980s as an alternative to Analog Cassit tapes. Sony recently released the product in 1992, and was common in Japan in the 2000s.
to register Data on visual storage Like CDs and Blu-ray, Laser Drilling microscopic pits on the surface of the disk to represent those and zeros. Lasers are also used to record data on Minidascs, but instead of making indidue distances, they are used to change polarization Of the laser material heat The highest side of the disk, which makes the material vulnerable to magnetic fieldWhich can then change the polarity of the hot area. Then when operating, polarizing the reflection a light Translate into one or zero.
when technology Behind media storage formats such as Minidis and Blu-ray were developed first, Engineers Al -Ma’anir says that technology will be used well in the future. optics Engineer Joseph Prat. for him research in Philips With IMMINK served as the basis of minidis.
Despite this optimism, ” density to Information In optical storage it was limited from the start. From the data it will give you 50 hours standard Definition of definition on NetflixOr about seven hours from 4K video content.
The miniscs still has a small place for enthusiasts, with active Social media societies And personally Disk barter. But since Sony stopped producing Minidis Devices In 2013, reactionary coordination was actually on technological care for housing, as the company provides only empty tablets and repair Services. Now, apparently, it is officially ended.
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