Video hardware

thumb|upright=1.35|Flat-panel display|Flat-screen television receivers on display for sale at a consumer electronics store in May 2008

electrical data cable consisting of several twisted pairs

output device for presentation of information in visual form

image projector that receives a video signal and projects the corresponding image on a projection screen using a lens system

device which converts video signals to the format used by over-the-air RF broadcasts

video display made from multiple smaller displays tiled together to form one large screen

specialized computer system that includes a software program that records video in a digital format to a mass storage device

delay between an electrical input from the point of stimulation to action

video recording device manufactured by Cisco

process of changing one type of television system to another

Vuzix Corporation () is an American multinational technology company headquartered in Rochester, New York and founded by Paul Travers in 1997. Vuzix is a supplier of smartglasses and augmented reality display technology. Vuzix manufactures and sells computer display devices and software. Vuzix head-mounted displays are marketed towards mobile and immersive augmented reality applications, such as 3D gaming, manufacturing training, and military tactical equipment. On January 5, 2015, Intel acquired 30% of Vuzix's stock for $24.8 million.