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Prism Sheet - Customized Backlight Solutions Provider &Fabrică

Film cu prisme/Foi optice/

Foaie de prismă

The Prism Sheet is used when changing the incident direction or diffusing a light source that is directional such as an optical device for the LCD TV or the laptop /monitor backlight.

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What is Prism sheet?

Foaie prismă pentru reparații LCD de fundal

The Prism Sheet is used when changing the incident direction or diffusing a light source that is directional such as an optical device for the LCD TV or the laptop /monitor backlight.

Optical principle

Prism sheet is a special reflector used to enhance the intensity and color saturation of transmitted light and is commonly used in equipment such as tv, laptop ,monitor and led related backlight displays. based on the phenomenon of interference and diffraction of light. When the light is irradiated on the prism sheet, since the prism sheet is a non-uniform medium, the propagation direction of the light will change. Specifically, light rays are reflected and refracted on the prism film, and interference and diffraction phenomena will occur at different positions. These interferences and diffractions cause the light to generate multiple wavelengths on the prism film , including visible light and other wavelengths of light.

Optical Principle of prism sheet

Product Parameter

Product NamePET Brightness Enhancement Film (Prism sheet)
MaterialPET
Heat Resistance90°C
Thickness100um, 150um,220um
Service Life6~10 years
Anti-oxidationNo discoloration over long-term use
Custom Die CuttingCustom shapes can be cut according to customer’s dimensions and drawings
ApplicationsBacklight sources for tv /laptop/monitor; advertising light boxes, led panel lights, instruments, control panels, etc.

Prism sheet Application

Prism sheet can be used for LCD backlight, the optical film backlight components.

prism sheet application for LCD

About us

Shenzhen Ruinuoda Technology Co., Ltd este un furnizor dedicat de produse optice personalizate și soluții LED de fundal, cu sediul în Shenzhen, China.

Cu 8 ani de experiență în industrie, suntem specializați în componente optice personalizate, inclusiv plăci de ghidare ușoară, filme polarizatoare și alte materiale conexe pentru sisteme de afișare, cum ar fi televizoare, laptopuri, monitoare, echipamente industriale și o gamă largă de aplicații de iluminat.

Calitatea, fiabilitatea și reacția sunt în centrul a tot ceea ce facem. Susținut de un R calificat&D Echipa cu expertiză în proiectarea optică a punctelor, oferim desene personalizate pe baza nevoilor specifice de aplicație. Producția este susținută de lucrători cu experiență și de o echipă QC instruită profesional pentru a asigura performanțe constante și standarde ridicate de la concept până la livrare.

Our long-term partnerships span Europe, the Americas, Asia, and the Middle East.Through close collaboration with customers, we deliver dependable optical solutions that enhance display performance and contribute to a smarter, brighter, and more sustainable future.

Leading Time:
1.Sample order can be delivered in within 5-7 working days.

2.General order can be delivered in 10-15 working days.

Packing & Delivery

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