Founded in 1986, the company develops, manufactures, and distributes DLP and LCD projectors and accessories as well as large-format touch displays, software, LED televisions, tablets and smartphones.

[2] In mid-2005 InFocus acquired the company TUN (The University Network), which provided digital media and thin screen television advertising to colleges, and then sold it in late 2006 to Submedia LLC.

On May 28, 2009, InFocus was taken private by Image Holdings Corporation and John Hui in a transaction valued at $39 million.

[2][4][5] In October 2009, they announced plans to move to Tigard, Oregon in December 2009 as their old headquarters were too big for the much smaller new company.

In 2013, InFocus began offering budget high-specification smartphones, tablets and LED televisions in China, Taiwan, India and other East Asian markets in partnership with FIH Mobile Ltd. (富智康) and Foxconn (鴻海精密).

In 2016, Infocus launched several budget end smartphones, tablets and low-end to high-end LED televisions in India.