California Start-Up Introduces QuantumFilm
Companyâ€™s QuantumFilm sensors could replace silicon
QuantumFilmâ€™s image sensors are the worldâ€™s first commercially-available quantum-dot based sensors. InVisage Technologies, Inc., unveiled its QuantumFilm image sensors this month at a conference in Palm Desert, CA. The technology for QuantumFilm is based on quantum dots, and according to the companyâ€™s news release, works by â€ścapturing an imprint of a light image, and then employing silicon beneath it to read out the image and turn it into versatile digital signals.â€ť The patent-protected technology for the advanced sensors has been in development by the company for a number of years. To date, InVisage has received more than $30M in venture capital financing from leading private equity firms including Rockport Capital, Charles River Ventures, and OnPoint Technologies.
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