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2. Polarized 3D system - Wikipedia

   en.wikipedia.org/wiki/Polarized_3D_system

   A polarized 3D system uses polarization glasses to create the illusion of three-dimensional images by restricting the light that reaches each eye (an example of stereoscopy). To present stereoscopic images and films, two images are projected superimposed onto the same screen or display through different polarizing filters .

3. Active shutter 3D system - Wikipedia

   en.wikipedia.org/wiki/Active_shutter_3D_system

   Samsung has developed active 3D glasses that are 2 ounces (57 g) and utilize lens and frame technology pioneered by Silhouette, who creates glasses for NASA. [22] Nvidia makes a 3D Vision kit for the PC; it comes with 3D shutter glasses, a transmitter, and special graphics driver software. While regular LCD monitors run at 60 Hz, a 120 Hz ...

4. ColorCode 3-D - Wikipedia

   en.wikipedia.org/wiki/ColorCode_3-D

   Barack and Michelle Obama, along with their party, watch the commercials during Super Bowl XLIII in the White House theatre using ColorCode 3-D.. The technology premiered with a ColorCode 3-D release of nWave Pictures' Encounter in the Third Dimension, which was the first of a series of ColorCode 3-D releases distributed to IMAX theaters worldwide.

5. Liquid-crystal display - Wikipedia

   en.wikipedia.org/wiki/Liquid-crystal_display

   Practical problems with this new electro-optical effect made Heilmeier continue to work on scattering effects in liquid crystals and finally the achievement of the first operational liquid-crystal display based on what he called the dynamic scattering mode (DSM). Application of a voltage to a DSM display switches the initially clear transparent ...

6. Infitec - Wikipedia

   en.wikipedia.org/wiki/Infitec

   INFITEC GmbH emerged from a research project at the former DaimlerChrysler research center in Ulm, Germany.In this project it was studied under the name of wavelength multiplex visualization system, whether a new technical approach was suitable for an improved and functionally enhanced imaging in virtual reality systems.

7. Holographic optical element - Wikipedia

   en.wikipedia.org/wiki/Holographic_optical_element

   HOEs differ from other optical devices since they do not bend light with curvature and shape. Instead, they use diffraction principles (the distribution of light as it passes through an aperture) to diffract light waves by reconstructing a new wavefront using a corresponding material profile, making HOEs a type of diffraction optical element (DOE). [1]

8. Anti-reflective coating - Wikipedia

   en.wikipedia.org/wiki/Anti-reflective_coating

   A layer of thickness equal to a quarter of some design wavelength is called a "quarter-wave layer". The most common type of optical glass is crown glass, which has an index of refraction of about 1.52. An optimal single-layer coating would have to be made of a material with an index of about 1.23.

9. Electron gun - Wikipedia

   en.wikipedia.org/wiki/Electron_gun

   An electron gun (also called electron emitter) is an electrical component in some vacuum tubes that produces a narrow, collimated electron beam that has a precise kinetic energy. The largest use is in cathode-ray tubes (CRTs), used in older television sets , computer displays and oscilloscopes , before the advent of flat-panel displays .