Four-day 17th session of the Beijing International Radio, Film and Television Equipment Exhibition (BIRTV2008) on Nov. 8 has been successful conclusion. As the most prestigious broadcasting equipment exhibition, the exhibition attracted a large number during the professional visitors from home and abroad,
Visit . As one of the highlights of the show, Christie and
Sony The 3D cinema Projection Demonstration field has become the most popular exhibition.
Radio Show, Sony, Christie were applied his professional digital cinema projector products, the 3D film presentation. Both use a similar
Technology Achieve 3D projection. That Projector Grossly, about the same time see projection screen, through the wearing special polarized glasses to achieve each eye only see their own image, and then showing a real 3D texture.
Christie Digital Cinema Projector It is understood that ordinary projector screen projection is only one. Therefore, the same two eyes to see a picture. But in real life, due to the location of two eyes is different, see the two sides of the same world. 3D display technology is the use of special display equipment, so that two eyes is similar to the real world to see different sides, and then sharp stereoscopic viewing technology.
3D cinema is the next generation of theater's basic model ", an exhibition to the staff," but now there's 3D cinema has few "." Application of traditional 3D display system is not convenient, "and one for technology officer said, "One will lose projector resolution and brightness indices, the second is to apply a special viewing glasses are not convenient manner. "The technical staff further noted that these difficulties with the professional projector eager to price reductions and more advanced 3D technology development and change.
Currently, the global 3D cinema market is still in the "praised in" predicament. I live at the show also interviewed several members of the audience randomly. Most of the audience expressed their 3D display technology is promising, very interested on 3D cinema. Of the audience also pointed out that, now large family with the same effect as big-screen TV well, so in addition to "preview" rarely go to theaters (cinema film released earlier than
DV D version of the issue), but if you have a 3D cinema (the cinema of the general audience) will be more attractive.
During the visit, I also learned to watch the 3D projection of the audience most of the just out of personal interest. Specialized cinema business, or related to leadership is not much. Meanwhile, Sony, Christie display 3D projection system is not entirely focused on the 3D projection, but rather to show their own "digital cinema projector."
These products (referring to digital cinema projectors) very professional, and manufacturers certainly want to have other things to watch (3D movie) manufacturing sentiment, "the scene, said a media counterparts," the real digital cinema projectors to 'sell' of the product. "the show site, Christie 3D cinema exhibition booth popularity over the application of edge fusion splicing of two rings projector screen display technology. In particular, this can be seen, the film attracted by 3D view is still very popular Kaopu's.
Scene from the show, 3D projection theater showing the huge attraction, and even Sony have to rely on hand control of attendance of the fact that 3D displays can already see "bright future." According to sources, the domestic part of the first tier cities cinemas have also been doing the work of 3D cinema market. Believe that 3D movies into people's lives have been away from the official close.
