The advent of Blu-ray technology has led to the introduction of high capacity storage discs to meet the demand cause by the rapid growth of high definition television (HDTV).
Blu-ray discs get their name from blue laser technology. The shorter wavelength of the laser is the reason it is blue in colour. The blue laser has a wavelength of 405nm compared with the wavelength of 650nm for DVD which utilises red laser technology. The benefit of having a blue laser with a shorter wavelength means it is possible to write smaller data pits and therefore vastly increase the amount of data on the disc.
Blu-ray discs offer 3 to 5 times the storage capacity of a standard recordable DVD disc, enabling the recording, rewriting and playback of high definition video (HD).
Verbatim BD-RE SL 25GB 2x 5 Pack Jewel Case. Tipas: BD-RE, Optinio disko skersmuo: 120 mm, Numatytasis našumas: 25 GB. BD-RE rašymo greitis: 2x. Pakuotės tipas: Įprasta kompaktinio disko dėžutė. Kiekis pakuotėje: 5 vnt
Specifikacija
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Savybės
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Tipas
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BD-RE |
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Numatytasis našumas
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25 GB |
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Optinio disko skersmuo
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120 mm |
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Iš abiejų pusių (dvigubas)
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Ne |
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Rašymo greitis
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BD-RE rašymo greitis
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2x |
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Pakuotės duomenys
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Kiekis pakuotėje
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5 vnt |
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Pakuotės tipas
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Įprasta kompaktinio disko dėžutė |
