Custom HD Ultra Thin Notebook Light Guide Plate
Product Name: Custom HD Ultra-Thin Notebook Light Guide Plate
Dimensions: Fully customizable; compatible with mainstream notebook screen sizes such as 11.6", 13.3", 14", 15.6", and 16"; non-standard dimensions (length/width) can be custom-engineered to fit specific device structures.
Thickness: Standard ultra-thin specifications range from 0.4mm to 0.7mm.
Material Composition: Core substrate made of high-purity, optical-grade PMMA (acrylic).
Advantages:
1. Ultra-high light transmittance, high-definition color reproduction, and uniform light emission across the screen—free from dark spots or color shifts;
2. Ultra-thin and lightweight, complementing the sleek design of modern notebooks and reducing the device's overall weight;
3. Excellent resistance to yellowing and aging, ensuring a long service life and stable optical performance.
- Fast Delievery
- Quality Assurance
- 24/7 Customer Service
Product Introduction
Rina Technology Co., Ltd. is one of the leading manufacturers and suppliers of custom hd ultra thin notebook light guide plate 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.
Products Description
1. Custom HD Ultra Thin Notebook Light Guide Plate Product Brief Introduction

As a key light-converting part of laptop LCD display systems, it adopts advanced optical molding and micro-nano dot printing technology, which can efficiently convert linear LED light source into uniform surface light source.

Different from ordinary ordinary light guide plates on the market, this customized product supports personalized size, thickness and optical parameter customization according to different notebook models, perfectly matching thin and light notebook design trends.
Custom HD Ultra Thin Notebook Light Guide Plate Product Brief Introduction
It focuses on high-definition light transmission, ultra-thin lightweight and stable optical performance, effectively solving the problems of uneven screen brightness, local dark spots and fuzzy color presentation of traditional notebook light guide plates, and is widely applicable to commercial thin and light notebooks, student office notebooks and high-performance portable notebook equipment.
2. Custom HD Ultra Thin Notebook Light Guide Plate Core Advantages
Custom HD Ultra Thin Notebook Light Guide Plate has multiple competitive advantages in material performance, optical effect and structural adaptation, which makes it stand out in notebook backlight accessories.
First of all, it has ultra-high light transmittance and high-definition imaging performance, with a light transmittance rate of more than 92%, which restores true color display, avoids light loss and color deviation, and brings clearer and more delicate screen display effect. Secondly, the ultra-thin lightweight design is highly adaptable to the slim body of modern notebooks.


While reducing the overall weight and thickness of the notebook, it does not damage the structural stability, helping the equipment achieve a more portable body design. In addition, this customized light guide plate has excellent anti-yellowing and anti-aging performance, can resist long-term light irradiation and daily temperature and humidity changes, and will not appear light attenuation and yellowing after long-term use, greatly extending the service life of the notebook screen backlight system.
Moreover, its customized design has strong compatibility, which can be perfectly adapted to various brand notebook models and different backlight module structures, with high fitting accuracy and low assembly failure rate.
3. Custom HD Ultra Thin Notebook Light Guide Plate Structural Composition
The overall structure of Custom HD Ultra Thin Notebook Light Guide Plate is precise and layered, which is composed of three core parts: optical substrate layer, micro-nano light guide microstructure layer and auxiliary protective functional layer, and each structure cooperates with each other to realize efficient light guide and uniform light emission.
The first is the optical substrate layer, which is the main body of the light guide plate, made of high-purity optical-grade PMMA material, with high flatness, strong dimensional stability and good light conductivity, which is the basic carrier for light transmission and conduction.
The second is the micro-nano light guide microstructure layer, which is distributed on the bottom of the substrate in a gradient dot matrix arrangement.Through computer precision calculation and laser etching molding, it can accurately adjust the light refraction and scattering angle, uniformly distribute the edge incident light to the whole plate surface, and eliminate local bright and dark areas.
The third is the auxiliary protective functional layer, including the surface anti-scratch coating and edge sealing protection structure. The surface coating can prevent scratch damage during assembly and use, and the edge sealing structure can avoid light leakage at the light source inlet, improve light utilization efficiency, and ensure the overall sealing and stability of the light guide plate structure.

RINA TECHNOLOGY
is a high-tech enterprise specializing in research, development, production ,sales of Optical LED products and provide the one step optical lighting solution for customers.Established in 2011, Hong Kong, after years of rapid development, Rina Tech has settled office and factory in Shenzhen,and has professional senior technicians and qualified managers,has a talented team for product research and designing.
Nowadays, we have laser cutting machines, printers, film cutting machines, injection molding equipments,high-standard assembly workshops, BM-7 clean machines and other advanced equipments.
Our factory daily output is more than 80000pcs. to cater for the market at home and abroad.With years of unremitting effort,RINA TECH has passed get the Registration Certificate ofCustoms Declaration Unit of the People's Republic of China , National Credit Cultivation Certificate and Get our own Brand already.
We has made many breakthroughs in researching and manufacturing and has
obtained lots of good reputation from oversea customers.
Now we has cooperated with and become strategic partner of some famous enterprises such as LG, Samsung, Lenovo etc."Living on Sincerity, following with Market, Advancing by Specialty" is our eternal philosophy,and the company motto is "Good at Production, Good for Society".
We look forward to cooperating with you to make the world better and future brighter!
FAQ
Q1: What customization services can Custom HD Ultra Thin Notebook Light Guide Plate support?
A1: This product supports full-dimensional customized services, including personalized adjustment of appearance size, ultra-thin thickness specification, light guide dot matrix density, light transmittance parameters and edge structure, which can be tailored according to the structural size and display performance requirements of different notebook models to meet the differentiated matching needs of various thin and light notebooks.
Q2: Will the ultra-thin design of Custom HD Ultra Thin Notebook Light Guide Plate affect the display brightness?
A2: It will not affect the display brightness. The product adopts optimized optical microstructure design and high-transmittance substrate material. While realizing ultra-thin thinning, it improves the light conversion efficiency, effectively makes up for the light loss caused by thinning, and can maintain stable and uniform high brightness output, with better display effect than traditional thick light guide plates.
Q3: What is the service life and daily maintenance method of Custom HD Ultra Thin Notebook Light Guide Plate?
A3: The product has excellent anti-aging and anti-yellowing performance, with a normal service life of more than 8 years. Daily maintenance only needs to avoid hard object scratching and long-term exposure to high temperature and humid environment. Wiping with a soft dry cloth can keep the surface clean, no complex maintenance is required, and the later use cost is low.
Q4: Is Custom HD Ultra Thin Notebook Light Guide Plate compatible with mainstream notebook brands?
A4: Yes. The customized light guide plate has high structural compatibility, which can perfectly adapt to mainstream brand notebooks such as Lenovo, Huawei, Dell, HP and Asus, covering office, home and game thin and light notebook series, with high assembly accuracy and strong versatility.
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