Search results
Results from the WOW.Com Content Network
Miracast is utilised in many devices and is used or branded under various names by different manufacturers, including Smart View (by Samsung), [3] [4] SmartShare (by LG), screen mirroring (by Sony), Cast (in Windows 11) and Connect (in Windows 10), wireless display and screen casting.
A projector in a standard form factor: The PG-D2870 projector from Sharp, which uses Digital Light Processing technology An image from a video projector in a home cinema. A video projector is an image projector that receives a video signal and projects the corresponding image onto a projection screen using a lens system.
The projector uses a bright beam of light and a lens system to project the image to a much larger size. A front-projection television uses a projector that is separate from the screen and the projector is placed in front of the screen. The setup of a rear-projection television is in some ways similar to that of a traditional television.
Apparent contrast in a projected image — the range of brightness — is dependent on the ambient light conditions, luminous power of the projector and the size of the image being projected. A larger screen size means less luminous (luminous power per unit solid angle per unit area) and thus less contrast in the presence of ambient light. Some ...
An overhead projector works on the same principle as a slide projector, in which a focusing lens projects light from an illuminated slide onto a projection screen where a real image is formed. However some differences are necessitated by the much larger size of the transparencies used (generally the size of a printed page), and the requirement ...
A Zenith 1200 CRT Projector based home theater. Visible extending from the ceiling are three lenses, one each for red, green and blue Black and white CRT projector. A CRT projector is a video projector that uses a small, high-brightness cathode-ray tube (CRT) as the image generating element. The image is then focused and enlarged onto a screen ...
This is referred to as a zoom lens, and the throw ratio is given as a range (e.g. 1.2 - 3.0). This provides flexibility in positioning the projector, since the lens can be adjusted to accommodate any throw ratio within that range. EXAMPLE: A video projector with a throw ratio of 1.2 - 3.0 is to be used on a screen that is 100" wide.
The Mira Gino was originally only offered with a 659-cc engine in Japan, but the 1-litre EJ-VE engine (as for the export market L700s) was briefly available in Japan as the Mira Gino 1000. A car based on the succeeding, second-generation Gino (which was a stand-alone lineup with its own model code of L650/L660) with a 1.0-L engine was sold as ...