Sight Enhancement Systems Inc. (SESI) is an innovative research, development, and manufacturing company with significant expertise in the development of novel video-based assistive technologies that help people function in spite of significant levels of vision loss. SESI produces high quality, highly innovative, and competitively priced assistive devices for people with low vision. A rapid product development process is utilized, wherein the talents of specialized design engineering and manufacturing teams are cultivated to achieve early product realization and fast time-to-market. Engineering and design professionals work closely with researchers and clinicians from the University of Waterloo Centre for Sight Enhancement to ensure that its products effectively address the unmet needs of individuals with low vision.

More recently, SESI has partnered with Issist Inc. to design and develop the revolutionary Flick camera. This challenging product design was two years in the making, but the final result is a totally new concept in portable video technology for persons with vision loss.