V. mainstream Blu-ray Products Sony in June 2003 issued Table Blue-violet laser light source implementing next new release optical disk standard "Blu-ray Disc" the planet's first video tutorial "BDZ-S77". Suggested full price price of 450,000 yen (about 30,000 yuan). Built-in BS Digital TV Tuner , Can report a couple of working hours of HDTV constrained image. "BDZ-S77" In add-on to BS digital TV tuner, but additionally built-in microwave analog TV tuner. In supplement to digital camera TV can save that M-BS PE G-2 video, "DR Mode", you'll find it can be utilized to help document time connected with microwave analog TV packages plus BS digital TV system "HR mode (high high quality mode)", "SR (standard mode)", and also "LR ( extended mode), "Total 4 online video media mode. DR products could record concerning a couple of hours regarding 1080i, and also 720p the picture records (maximum data velocity of 24Mbit / s). 480p photo could history some time difficulties (maximum d ata charge of 12Mbit / s), 480i graphic restrictions can history 4.4 hours (maximum data amount connected with 11Mbit / s). The highest data transfer amount of 16Mbit / sec, HR method documenting period is about 3 hours, SR model in a normal connected with 8Mbit / securities and exchange commission's recording time period is all about 6 months time hours, a typical connected with 4Mbit / sec, LR manner taking period is actually about 12 hours. Also supports the use of microwave analog TV plus BS electronic TV Electronic Program Guide video tutorial appointment. Furthermore these have to do business with DV Video camera Connected DV Terminal And images taken may be ended up saving for the Blu-ray disc. "BDZ-S77" is not only capable to track record along with participate in Blu-ray rewritable disc, however can easily have fun with DVD -Video discs, DVD-RW discs (DVD-Video match-ups mode to aid plus VideoRecording format), DVD-R disk (support DVD-Video compatibility mode), new music CD As good since CD-R/RW discs (compatible along with tunes CD). This video tutorial seemed to be posted when using the corresponding, taking capacity of 23GB will be shown about the rewritable disc. Price involving 3,500 yen (about 230 yuan). Fuji while in the December 1, 2003 purchase video clip considering the Blu Blu-rayDisc "BLRW23FA". This would be to service that commercialization of Blu RewriteableFormatVer.1.0 standard rewritable type, a new power regarding 23GB, can immediately report related to not one but two hours of digital high-definition telly programs. Fuji establish of your product or service grades the blue-ROM products and solutions has started to maneuver in direction of simple and also universal, I trust in a few years in the foreseeable future high-definition electronic digital video will end up the particular popular dwelling video. Matsushita Electrical Industry through the stop connected with July 2004 introduced the particular Blu-ray disc re corder "DMR-E700BD". DMR-E700BD simply by streamlining functions, video clip recording plus playback with simply simple capabilities such as to decrease the growth of brand-new features, and so that this starting belonging to the realization in the current market under 30 zillion yen (about 23 multitude of yuan) prices. Directly utilize prevailing components simply by as much as possible to maximize the diminishment of production costs. DMR-E700BD used to DVD-R/-RAM products as well as Blu-ray unit style and design area by aspect "double push structure." Shape Foot Inch to be able to 368mm (width) 268mm (vertical length) 73mm (height), the horizontal slab. Matsushita Electric decide on the particular system with dual-drive simply because "in order to scale back the DVD machine Test And inspection so that you can focus sources within the growth on the Blu-ray devices. "Fact, the use of DVD-R/-RAM machine instantly is a follower of the" DMR-E50 "and additional prior generati on Panasonic DVD recorders ahead of the used products. along with DVD devices are continuously making progress, these days encourages high-speed recording and also single-sided double-layer WORM variety optical disc. If it will be double-drive structure, it could possibly easily end up being developed earliest DVD gamer includes video recording utilized in blue optical disc recorders in. DMR-E700BD disc can be measured using mechanical switches. Different kinds of CD-ROM disk will change the button inwards to send the power connected with this can be found inside the following several sorts of CD: (1) DVD-Video rugs and also DVD-R vertebrae and new music CD these while bare disc, (2) common box can be Rewritable Blu-ray Disc, (3) encased DVD-RAM discs. (1), (3) 2 disc DVD will be routed to devices, CD-ROM (2) seemed to be sent to Blu-ray Disc device. Was ready to be able to differentiate CD-ROM (2) plus (3) because the CD field width not similar for the reason that longitudi nal length, DVD-RAM vertebrae when compared with Blu-ray Disc Box long box. Packed DVD-RAM disc inserted, thanks on the distance swap denture delivery could increase, hence will be able in order to pick up on your difference. Pioneer successfully made with supporting DVD marketing taking and playback regarding Blu-ray Disc chipset used, which enable it to history and perform Blu-ray DVD compact disk when using the laser head. Pioneer within the August 3, 2007 held around Tokyo upon "Blu-rayDiscInformationSeminar" to perform the primary show. The chipset is the vanguard with joint growth together with other companies, chiefly from your three chip. Specifically, in order that the analog front-end analog sign running LSI, Blu-ray Disc saving for encoding / decoding digital indicate canning LSI, DVD and also CD saving pertaining to encoding / decoding, etc. DSP . The chipset arrangement considering the DVD laser brain end on the reddish Semiconductor lasers Drive IC , Blu-ray bl ue-violet laser diode driver IC in addition to the opposite because of the light source employed in combination having a number of the OEIC. The laser travel can easily support the Blu-ray Disc press and DVD marketing recording and playback. Does not assistance CD taking and playback. As the Blu-ray Disc in addition to DVD by utilizing various mathematical aperture objective contact (NA) is actually poor, along with the disc structure associated with various spherical distortion a result of slight bundle engraved considering the PSE (PhaseShiftElement) in order to compensate. NA 0.85 target standard zoom lens because of the one particular Glass Shot Form. Work, the length in between the actual compact disk along with the intent lens, the Blu-ray Disc because the 0.5mm, DVD is actually 0.3mm. Royal Philips Electronics around July 2005 successfully developed that will burn off plus play CD, DVD along with Blu-ray compact disk with the actual laser mind 3 regarding the actual " O PU 81 ". OPU81 not merely single-sided single-layer 25GB rewritable Blu-ray discs, and also melt away 50GB dual-layer disc along with play. While as well burn off CD-R, CD-RW, WORM-type DVD and rewritable DVD . along with support intended for single-sided double-layer DVD + R blank disc recording. OPU81 elevation of 20.2mm, boosting the 2 main laser head slider spacing 56.5mm, weight 50g. Related links: Blu-ray Disc technology plus the progression with thorough profiles connected with Blu-ray Disc technological innovation and manufactured detailed
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