DVI is a standard that defines the digital interface between digital devices. Devices that support DVI allow for digital-to-digital connections, eliminating the conversion to analog, and delivering an undistorted image.
The Digital Visual Interface (DVI) is a video interface standard designed to maximize the visual quality of digital display devices such as flat panel LCD computer displays and digital projectors. It was developed by an industry consortium, the Digital Display Working Group (DDWG). It is designed primarily for carrying uncompressed digital video data to a display.