Image Resolution
Resolution is the measure of sharpness and clarity of the image projected on the screen. It refers to the number of dots or pixels used by a projector to create an image. It is usually described in terms of the number of pixels that are measured horizontally by the number of pixels that are that are measured vertically. This means that projector with an image resolution of 2000 in width and 1500 in height has a total pixels of 3,000,000 or 3 megapixels. In all cases, the higher the pixels used by a device, the clearer the image will be.
High Resolution Projector Sanyo LP XP 100l
Thus, when choosing a projector, it is important that you know the number of pixels it is using to ensure good quality image. In event that the resolution is described in display standards like SVGA, XGA, and SXGA, you must understand how much pixels these resolution standards represent. SVGA resolution has 800×600 pixels, XGA has 1024×768, and SXGA pixels has 1280×1024 pixels. Almost sixty percent of projectors today are in XGA resolution, so if you are looking for high resolution projector, you have got to visit various suppliers.
