#ITHEATER CINEMA 3D 1080P#
Full 3D projectors offer full 1080p 3D projection, and they are compatible with HDMI 1.4 or Blu-ray 3D. On the other hand, Full 3D projectors are capable of handling any of the four 3D content transmission formats. NVIDIA’s 3D Vision system.) Unfortunately, a 3D-ready projector will not project 3D content from other computers or other 3D capable devices such as Blu-ray 3D players and set-top boxes. To use a 3D-ready projector, you need a computer that is equipped to transmit such data (e.g. As you would expect, this method of transmission is bandwidth extensive. The only requirement for the projector is that it can accept 120Hz signals. As a result of this simple setup, the projector does not need to decode the source data stream and can display the same directly.
These frames alternate sequentially, sending a frame for the left eye, then another for the right eye, and so on. This design helps reduce production cost as frame sequential transmission is one of the simplest forms of 3D.Ī frame sequential signal is sent as a full resolution picture at 120 frames per second. A faulty projector does not cause this but rather an uninformed purchase as these buyers do not know what a 3D-Ready projector is.ģD-ready projectors are designed to handle only the Frame Sequential data transmission format. 3D-Ready ProjectorsĬonsumers often buy “3D ready” projectors only to be disappointed by their inability to view 3D with their projector. The transmission format supported is the yardstick for dividing 3D projectors into two groups: Full 3D and 3D-ready projectors. However, 3D projectors receive and project a different data stream type in a variety of formats.ģD videos are transmitted using four major formats: Frame Sequential, Frame Packing, Side-by-Side, and Checkerboard. Like 2D projectors, 3D projectors are built using display technologies such as DLP and 3LCD. Converter boxes may be required to ensure your 3D projector can handle this data format make sure you carefully review your projector’s specifications if you believe you will need to display checkerboard source data. 3D projectors, however, are slower to adapt this technology. Televisions have been using this type of data format for years. These images are interwoven, with every other pixel being for the left eye, while the other addresses the right one. Checkerboard: Checkerboard data formats are perhaps the most complex type.That being said, side-by-side images do lose some of their resolution through the process. Once received, your 3D projector then must separate the signals and resize them to the correct resolution. Side-by-side 3D signals compress the original resolution of an image to half their size before relaying them to the projector. Side-by-Side: Those with DirecTV receive side-by-side 3D data signals.Devices that are HDMI 1.4 capable will need to be capable of handling frame packing transmittals. A projector that displays these images will then need to separate the pictures and display them in the right sequence. These images are stacked over each other, with a slight space between each. Instead of rapidly sending images to alternate sides, pictures are relayed simultaneously. Frame Packing: Frame packing is similar to frame sequential, but with one major difference.Frame sequential resolutions are limited to a maximum of 1280×720.
Frame sequential devices send one image to the right eye, followed rapidly by another to left, continuing back and forth throughout the duration of your entertainment. Frame Sequential: Frame sequential data formats are the most basic type of transmittal signal.These include frame sequential, frame packing, side-by-side, and checkerboard. 3D images are transmitted through the use of one of four format techniques. The type of data transmittal affects which kind of 3D projector you need. They typically contain the same hardware options, such as DLP. How Does a 3D Projector Work?ģD projectors are similar to 2D projectors in many ways, including their problems like noise (we have a solution for that in our guide). Ready to learn more about 3D projectors? Below I outline how these projectors work, the pros and cons of investing in such technology and the types of glasses you can use to best view 3D images. The viewer is able to see depth from a 3D projector, unlike a traditional projector. What connectivity options do 3D projectors have?Ī 3D projector uses specialized technology that allows it to produce a three-dimensional image on a two-dimensional surface.How important are lumens in a 3D projector?.
#ITHEATER CINEMA 3D INSTALL#
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