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3D Glasses used In DVD & Blu-Ray home release of theatrical 3D films
Disney studios is releasing its first Blu-ray 3D disk August 2008, Hannah Montana & Miley Cyrus: Best of Both Worlds Concert. Disney Channel aired it originally in July of 2008, for viewing with red-cyan paper 3D glasses.
In the blu-ray release, similar 3D glasses will more than likely be used. The greater clarity of blu-ray, and the learning curve at Disney, has greatly improved red-cyan anaglyph 3D Glasses, especially in relation to close overlay of the 3D images, such as they have followed in their animation projects. It's common for most films by Disney to show much less malregistration in comparision to older 3D techniques.
Anaglyph 3D Glasses - What Makes Them Tick?
3D glasses with the correct coloring cause anaglyphs to display a slightly altered image to each eye. For example, in a red-blue anaglyph 3D glasses, the eye that is covered by the red filter will see red parts of an image as white whereas it will see the blue parts as black. The brain will have its own version of what it looks like.When you cover the eye with the blue filter, you will see the opposite effect. The perception of regions of true white or true black is identical for each eye. The brain blends together the image it receives from each eye, and interprets the differences as being the result of different distances. This creates a normal stereograph image without requiring the viewer to cross his or her eyes.
3D Glasses from Rainbow Symphony
Inc.
3D Technolgy expert,Joe Healy
3D Glasses from Rainbow Symphony
Inc.
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