The "underwater world" in the science and technology museum
Planetarium in the Planetarium
Large immersive theme game
It is true that the above-mentioned dreamlike scenes seen in science and technology museums, planetariums, and large-scale game projects were created using Sony Engineering projectors. When we are in these large venues and are immersed in a huge lifelike picture, we do not necessarily notice the inconspicuous projectors in the corners and the ceilings. In fact, they look like this:
(The black, larger body looks very aggressive.)
Or like this:
Sony Laser Engineering Machine VPL-F720HZL
(Depending on the projection requirements, these projectors are often installed flexibly, and the "X" shape looks like an enchanting one.)
Unlike our common common domestic or commercial projectors, these projectors used in large installations are called engineering projectors. Project projectors often have a larger projection area, a longer distance, and a higher brightness, and generally also support a multi-lamp mode, which can better cope with large and varied installation environments. Therefore, high-end projectors are also known as the “crown jewel†in the projection industry.
It is not easy to take off this "Pearl", and the requirements for engineering projectors are all-round. During the exhibition, it is often disturbed by light, natural light or other light. To ensure that visitors can clearly see live and vivid scenes, high brightness is the first choice to be achieved. Taking the Sony VPL-GTZ280 as an example, with 5000 lumens of high brightness and a native contrast ratio of 20000:1, the ability to combat ambient light is greatly enhanced, and even darker pictures can retain more detail.
With the continuous development of audiovisual needs, higher accuracy and clearer details have become a strong demand in the engineering field. 4K or even 8K ultra high-definition has gradually become an industry trend. As a representative of the industry's native 4K, the Sony 4K SXRD chip has already brought its home, engineering and other product lines into the 4K vision. Sony VPL-GTZ280 is equipped with a 0.74†4K SXRD panel, 4096 x 2160 resolution, resolution is more than four times HD, supports 4K/2D/120P and 4K/3D/60P video playback, to take full advantage of today's and future quality The 4K content not only can interpret the show organizer's design scheme well, but also can bring more refined visual experience to the visitors.
Entering 2017, "no laser projection" has become the main theme of the projector market. The laser light source not only brings a wider color gamut range, more stable color persistence, but also brings 20,000 hours of service life. The Sony VPL-GTZ280 can even reach up to 40,000 hours in constant brightness mode, requiring virtually no maintenance due to the need to replace the lamp. At the same time, the laser light source also allows the gamut of the projector to reach the range of BT.2020, which is close to the visual limit of the human eye. Video and still images look more vivid and natural. Coupled with Sony's unique "true creation" function and support for HDR (high dynamic range), it can further enhance the picture quality.
Due to the complexity of projected projector projection requirements, there are splicing, curved surfaces, and spherical screens ... which place high demands on the installation of the projector. The Sony VPL-GTZ280 can be said to be very capricious in terms of installation because it can be installed horizontally, vertically, upside down, or at any angle, without restriction. The rugged chassis allows the projectors to be stacked directly on top of each other. The projectors can also be stacked side-by-side, with no cable connection restrictions.
When you are immersed in the underwater world, swim with the fish at the bottom of the sea; when you look up at the sky, feel the dream of a hand-picked star; when you experience adventure and excitement in the game, make a sound, Sony Projector, With advanced technology, illusions are brought into reality to make reality more realistic.
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