Problema con lente Bluray?

[~Melsis~]

Bueno la cosa es asi, yo PS2 nunca me compre, asi que ahora que tengo PS3 me prestaron GoW 1 y 2 y acabo de comprar MGS: The Essential Collection. Ahora el rpoblema es, varias personas me dijeron que el lente del ps3 al ser blu ray si uno le mete dvds o cds se jode o se le baja la vida util increiblemente, que tan cierto es esto? luego los dvds que le e metdio son solo originales obvio, asi que veo esto no solo raro sino algo totalmente sin sentido ya que en todo internet no e encontrado ningun foro o pagina que comente algo de esto pero bueno, sigo con la duda y como es tan barato el infeliz lo que menos quiero es dañarlo! Asi que si alguien sabe si es cierto o no les agradeceria la explicacion

[Lorddarknes]

eso es cuento de viejitas necias como el infame cuento de que si uno conectaba un Nintendo a un televisor lo quemaba, hasta donde tengo entendido lo que hace el lente del Bluray es cambiar la intensidad del laser para leer otro tipo de disco

[Metallan]

Diay mae, si usted le mete DVD piratas a su DVDse le jode.

Igual con los equipos de sonido y los CDs piratas.

Asi que esto debe ser el mismo caso.

[BerzerKer]

el atari quema el tele lol

[weijung]

Del Whitepaper de bluray. Es un lent o objetivo y un laser distinto cada vez que ud cambia a DVD.

Tons.. lo que puede pasar es que si el media esta muy rayado etc, o si desgasta el lente que se encarga de reproducir DVD, es independiente del de Bluray

Compatibility was Obtained Using the Difference of Wavelengths

As described above, the thickness of the cover layer has been inevitably changed each time to achieve

the required capacity. Therefore, the problem has always been how to maintain the compatibility with past

standards. The most accepted method is to switch the objective lens. This was actually carried out in the

DVD equipments for compatibility with CDs. At the time, many proposals to maintain the compatibility with

one objective lens were presented. It is required to have an infrared laser with a 780 nm wavelength for

reading CD-Rs, and a difference of wavelength with red laser for DVD (650 nm wavelength) is utilized for

the compatibility. Since the NA value of the objective lens for CDs is 0.45, which is smaller than that for

DVDs (0.6), an optical device was introduced which lets a 780 nm wavelength beam pass through only the

part of the objective lens corresponding to an NA value of 0.45 and which has a high dependency on the

wavelength. This allowed the objective lens to perform in optimum conditions for a 1.2 mm thick cover

layer. Through this method, a difference of 0.6mm in the cover layer thickness was absorbed within the

0.45 NA range of the objective lens.

A red laser is also required to be installed for BDs in order to guarantee compatibility with DVDs. Gold or

silicone is used for the semitransparent film layer as the first layer of a dual layer disc. These materials

have a high selectivity of wavelength; the former prevents the reading of a further layer because it absorbs

blue light and the latter prevents reading of a nearer layer because it does not reflect blue light.

Installation of red laser with blue laser can be utilized to realize compatibility with DVD with one

objective lens like as compatibility between DVD and CD.

To realize compatibility between BD and DVD, a difference of 0.6mm in the cover layer thickness has to

be absorbed the 0.6 NA range of the objective lens. Although the conditions for BD/DVD are more severe

than for CD/DVD, it is a matter of degree. In fact, at the 2002 CE show, a prototype that achieved

compatibility of BD/DVD with one objective lens was demonstrated. If two objective lenses are used and

switched, BD/DVD compatibility can be easily achieved.

Although the difference in wavelength has been used to respond to different thicknesses of the cover

layer with one objective lens, this is difficult to achieve with the same wavelength. For BD, the standard of

rewritable discs (BD-RE Standard) will be established first, and it is very natural that in the upcoming

standards for Read-only type and Write-once type discs, a cover layer thickness of 0.1 mm will be adopted

(Fig. 1.2.5).

[~Melsis~]

eso es cuento de viejitas necias como el infame cuento de que si uno conectaba un Nintendo a un televisor lo quemaba

me acuerdo que mi mama hubo como un mes que no me dejaba usar el nes por ese cuento jaja

ok entonces supongo que el mito surgio apartir de que a la hora de cambiar la intensidad de las ondas eso forzaba el lente o algo asi, porque a mi lo que me decian era precisamente "si ud le mete dvds al ps3 se jode, sea original o no, SOLO metale BD". En todo caso lo mejor es tener los discos en perfectas condiciones entonces para no forzar el funcionamiento del lente.

[oneiros.]

Bah.. yo escuchado gente con PS3 que si han tenido problemas con su lente. Se supone es un lote defectusoso; que representa solo el 1% de el total producidos.

Claro esta.. la gente siempre necesita culpar a algo/alguien; y en este caso fueron los probres DVDs/CDs

Edited August 15, 2008 by !

[loko08]

indeed... yo siempre uso mis juegos de ps2 y de ps1 y no tengo problema alguno... :S