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Sonar Blu-ray laser pen is made out of gutted players
There's no question that the guys over at Wicked Lasers are completely laser obsessed, and their most recent laser-based endeavor -- extracting the Blue laser from a Blu-ray player to create what they call the "Sonar laser" -- is a testament to this fact. Apparently the supply of the Blu-ray diode is so short (we wonder why) that their team of laser engineers were driven to ripping apart a retail Blu-ray player in order to extract its most valuable component. Presumably this extreme method is the justification behind the $1999.99 price tag that Wicked Lasers has placed on the Sonar laser, although we wouldn't bet on them getting every diode this way. Personally, we're left wondering why Wicked Lasers didn't up the exclusivity factor by using gutted PS3s. That way they could've charged $2599.98, geddit?
Silicon wafers to solve blue laser supply problem?
Blue lasers. The little diode is at the heart of Blu-ray and HD DVD technology, and its scarcity is the reason you might be reading this while camping out for a PlayStation 3 right now. Shimei Semiconductor Co. thinks it's found an easier way to make them by growing the gallium nitride LEDs on a silicon wafer instead of the sapphire-based process used currently. The predicted lower cost and longer lifespan of the components sounds great ...too bad these aren't expected to be available until April of 2007. Still, those waiting for a dual-format player -- or maybe a European PS3 -- might have one of these blue lasers in their future.[Via CNet]
Blu-ray vs. HD DVD on hold for blue laser shortage?
As much as we like to talk about the ongoing format war between Blu-ray and HD DVD and our readers comment on it, the simple fact is that very few of us actually own either format yet. This is definitely related to the high prices and growing pains early adopters are subject to but the fact is neither one is available in significant quantities yet. As more manufacturers prepare to jump in to the battle this holiday season they may not be able to because of their shared reliance on blue lasers. Only a few companies worldwide produce them and none have been able to get very good yields. Even Sony, who produces blue lasers for themselves and others, has predicted a shortage as they seek to roll out the Playstation 3 and BDP-S1 and according to this article, have suspended shipments to others. For manufacturers who have to rely on someone else for a supply, this could mean a delay until 2007 before many players and drives are launched.
