Basic Info.
Product Description
Product name:
32inch Quantum Film for Samsung TV Backlight Samsung
Quantum film structure:
| Test items | Parameter | Remark |
| Film thickness | 100-150μm; 200-350μm | Suitable for LCD TV display modules such as TV backlights; |
| Quantum dot parameters | Red: 620-635nm Green: 525-535nm | Supporting the use of blue LED |
| Color gamut | NTSC>110% | Customized according to customer requirements |
The discription of quantum film
The quantum film is composed of quantum dots, barrier films and coating glue. The quantum dots are dispersed
in the optical adhesive layer, and two barrier films are used to sandwich and encapsulate them. After UV curing,
a sandwich structure is formed.
Quantum film, as a new nanomaterial with unique light characteristics, can accurately and efficiently convert high-energy
blue light into red and green light. Quantum dots can form a thin film on the LED backlight of the LCD display, using blue
LEDs. Irradiation can emit full-spectrum light, and by finely adjusting the backlight, the color gamut performance can be
greatly improved, and the colors are more vivid.
Main features of quantum dot film:
√ High color gamut: truly restore the colors of the natural world, highlighting the color expressiveness of the video
√ High brightness: reduce the impact of ambient light and improve TV energy efficiency
√ Health: reduce blue light hazards and achieve low blue light certification
√ Low cost: simple production process, high yield and low cost
√ Environmental protection: comply with EU ROHS standards
√ Ultra-thin + ultra-narrow failure edge: the light-emitting layer is only 20um, which is expected to achieve a thickness of ~50um
Production line:
Quantum film Application:
RINA TECH is the current domestic quantum dot leader, with the production capacity of quantum dot
materials and diaphragms,we suppport the optical lighting solution all around the world.
Welcome to send inquiry!
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