Nanosys, one of the oldest US innovators around quantum dot technology, has introduced a new material which it says is a significant breakthrough in reaching the BT.2020 spec for the wider color gamut in TVs, especially in Europe This is a film version of the technology or Quantum Dot Enhancement Film (QDEF) for laying over LED backlights, to generate intense color when LEDs shine light through them. Most existing Quantum Dot TVs which have been grabbing the UHD headlines, have come through shining Quantum Dot lights from the side of the screen to create backlighting, currently seen as a much cheaper and slightly inferior version than using film. That main protagonist behind that technology was QD Vision, a company that…