32inch Quantum Film
32inch quantum film QLED backlight display
A quantum dot is a manufactured nanocrystal with semiconductor properties that can enhance the brightness and color performance displayed in still and video images on an LCD screen.
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Product Introduction
Rina Technology Co., Ltd. is one of the leading manufacturers and suppliers of 32inch quantum film in China. Welcome to wholesale durable products in stock here and get quotation from our factory. All customized products are with high quality and low price.
Product Name:
32inch quantum film QLED backlight display
What a Quantum Dot Is
A quantum dot is a manufactured nanocrystal with semiconductor properties that can enhance
the brightness and color performance displayed in still and video images on an LCD screen.
Quantum film Structure:
Quantum dots are emissive particles .When the particles are hit with photons from an outside light source
(in the case of an LCD TV application, a blue LED light), each dot emits the color of a specific bandwidth,
which is determined by its size. Larger dots emit light that is skewed toward red. As the dots get smaller,
the dots emit light that is skewed toward green.
When quantum dots of designated sizes are grouped in a structure and are combined with a blue LED light source,
the quantum dots emit light across the entire color bandwidth required for TV viewing
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Quantum film Application
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