V. mainstream Blu-ray Products Sony in June 2003 issued Table Blue-violet laser light source source using following creation optical blank disc ordinary "Blu-ray Disc" the planet's very first video clip "BDZ-S77". Suggested in the store price regarding 450,000 yen (about 30,000 yuan). Built-in BS Digital TV Tuner , Can history couple of hours regarding HDTV confined image. "BDZ-S77" In inclusion for you to BS electronic TV tuner, and also built-in microwave analog TV tuner. In add-on to a digital TV can easily spend less the M-BS PE G-2 video, "DR Mode", in addition , it work extremely well in order to record time of microwave analog TV plans along with BS a digital TV course "HR method (high level of quality mode)", "SR (standard mode)", and also "LR ( extended mode), "Total four online video media mode. DR styles can certainly document regarding two hours regarding 1080i, or 720p the picture facts (maximum facts exchange speed with 24Mbit / s). 480p photo can record 4 ho urs demands (maximum data transfer charge connected with 12Mbit / s), 480i photograph restrictions might history 4.4 working hours (maximum data transfer rate with 11Mbit / s). The maximum data airport transfer quote with 16Mbit / sec, HR mode documenting moment is around 3 hours, SR type in the average associated with 8Mbit / sec taking time is actually in relation to five hours, a median of 4Mbit / sec, LR mode documenting time period will be about 12 hours. Also encourages the employment of microwave analog TV in addition to BS digital TV Electronic Program Guide video appointment. Furthermore it has to work with DV Video camera Connected DV Terminal And shots taken might become saved to the Blu-ray disc. "BDZ-S77" is not only able to help record and have fun with Blu-ray rewritable disc, nonetheless can also perform DVD -Video discs, DVD-RW back (DVD-Video compatibility method compliment and VideoRecording format), DVD-R compact disk (support DVD-Video compatibility mode ), song CD As properly because CD-R/RW rugs (compatible along with tunes CD). This online video media was printed with the corresponding, taking ability with 23GB will become listed around the rewritable disc. Price associated with 3,500 yen (about 230 yuan). Fuji within the December 1, the year 2003 purchase video tutorial with the Blu Blu-rayDisc "BLRW23FA". This could be to assist your commercialization with Blu RewriteableFormatVer.1.0 ordinary rewritable type, a capacity involving 23GB, can instantly report concerning a pair of working hours connected with digital high-definition telly programs. Fuji start on this product or service scars the blue-ROM products and solutions provides began to be able to move towards sensible as well as universal, I rely on quite a while when you need it high-definition electronic digital video tutorial might be the actual general audience household video. Matsushita Electrical Industry from the end regarding July 2004 announced the actua l Blu-ray disc recorder "DMR-E700BD". DMR-E700BD by way of streamlining functions, video tutorial recording and also playback with merely primary performs for example for you to minimize the introduction of innovative features, making sure that the start from the detection of the sector a lesser amount of than 30 million yen (about 23 thousand yuan) prices. Directly utilize the recent parts simply by about doable to maximize that reduction associated with output costs. DMR-E700BD employed to DVD-R/-RAM equipment and Blu-ray unit design hand and hand "double push structure." Shape Foot Inch to 368mm (width) 268mm (vertical length) 73mm (height), the horizontal slab. Matsushita Electric decide the actual construction involving dual-drive since "in purchase to relieve that DVD device Test And inspection as a way to center options about the progression belonging to the Blu-ray devices. "Fact, having DVD-R/-RAM device right practices the" DMR-E50 "and other prior creation Panas onic DVD recorders prior to the adopted products. plus DVD units are continuously creating progress, these days can handle high-speed recording plus single-sided double-layer WORM type optical disc. If it really is double-drive structure, it may possibly quickly possibly be created very first DVD participant characteristics training video taking applied with pink optical disc recorders in. DMR-E700BD disc is usually measured employing hardware switches. Different kinds of CD-ROM disk will change this transition inwards to send the particular toughness of this can be recognized within the following three types of CD: (1) DVD-Video discs and DVD-R back and also audio CD like uncovered disc, (2) box can be Rewritable Blu-ray Disc, (3) boxed DVD-RAM discs. (1), (3) only two disk DVD will be delivered to devices, CD-ROM (2) was despatched to be able to Blu-ray Disc device. Was capable to separate CD-ROM (2) along with (3) as the CD box dimensions definitely not like the actual lo ngitudinal length, DVD-RAM dvds as compared with Blu-ray Disc Box extended box. Packed DVD-RAM disk inserted, because of the long distance move denture sending will increase, therefore can plan to discover the difference. Pioneer effectively developed with supporting DVD press documenting as well as playback regarding Blu-ray Disc chipset used, and also might file and play Blu-ray DVD compact disk when using the laser head. Pioneer inside the August 3, 2004 stored in Tokyo on "Blu-rayDiscInformationSeminar" to do the very first show. The chipset is definitely your vanguard of bowl development along with other companies, largely with the some chip. Specifically, in order for the actual analog front-end analog sign running LSI, Blu-ray Disc recording for encoding / decoding electronic signal processing LSI, DVD and also CD taking regarding encoding / decoding, etc. DSP . The chipset package having the actual DVD laser head conclude with the reddish Semiconductor lasers Drive I C , Blu-ray blue-violet laser diode drivers IC plus the various other with the light utilized in combination with many of the OEIC. The laser head can assist that Blu-ray Disc press and DVD media saving and playback. Does possibly not support CD recording and playback. As the Blu-ray Disc in addition to DVD by using diverse numerical aperture objective contact lens (NA) is actually poor, and the disc structure connected with different spherical distortion due to small lump scratched with the PSE (PhaseShiftElement) to compensate. NA 0.85 purpose the len's from the 1 Glass Shot Form. Work, your way away among that disk along with the objective lens, the particular Blu-ray Disc since the 0.5mm, DVD is actually 0.3mm. Royal Philips Electronics in July 2007 effectively produced that can burn in addition to perform CD, DVD as well as Blu-ray compact disk with the laser brain several with respect to this "O PU 81 ". OPU81 not simply single-sided single-layer 25GB rewritable Blu-ra y discs, and also burn 50GB dual-layer disc and play. While furthermore use up CD-R, CD-RW, WORM-type DVD and rewritable DVD . as well as support regarding single-sided double-layer DVD + R blank disc recording. OPU81 height associated with 20.2mm, encouraging the 2 main laser travel slider spacing 56.5mm, weight 50g. Related links: Blu-ray Disc technology as well as development associated with detailed profiles of Blu-ray Disc engineering in addition to created detailed
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