Acrylic Optical Diffuser Plate
Acrylic Optical Diffuser Plate is a transparent sheet made from acrylic material designed to scatter and diffuse light.
Its primary function is to soften and evenly distribute light emitted from a light source, reducing glare and improving uniformity. These plates are commonly used in various applications, including lighting fixtures, displays, and optical devices, to enhance light quality and visibility while maintaining high transmission levels. Their lightweight and durable nature makes them popular in both commercial and residential settings.
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Product Introduction
Rina Technology Co., Ltd. is one of the leading manufacturers and suppliers of acrylic optical diffuser 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
Constituent material

Advantages of acrylic(PMMA)material:
1. High transparency, low turbidity
2. Strong weather resistance, anti-UV
3. Good processing performance, suitable for mechanical processing, thermoforming, laser cutting, and engraving
4. Resistant to common solvents
5. moderate price
Advantages of PC material:
1. High impact resistance
2. Excellent light transmission
3. Lightweight
4. UV resistance
5. Easy to work with and install


Advantages of PS material:
1. Cost-effective,Cheap price
2. Lightweight
3. Easy to fabricate and install
4. Good light diffusion characteristics
5. Good fluidity, easy to process
| No | Properties | Performance indicators | Unit | Testing standard |
| Optical Performance | Transmittance | >60 | % | ASTM D1003 |
| Haze | 97±2 | % | ASTM D1003 | |
| Physical Properties | Density | 1.05 | g/cm3 | ISO 1183 |
| Water absorption | 0.3 | % | ASTM D570 | |
| Mechanical behavior | Tensile strength | 48 | MPa | ISO 527 |
| Elongation at break | 2 | % | ISO 527 | |
| Bending strength | 94 | MPa | ISO 178 | |
| Flexural modulus | 3150 | MPa | ISO 178 | |
| Electrical properties | Permittivity | 3.7 | - | IEC60250 |
| Surface resistivity | 1.00E+16 | Ω/square | IEC 60093 | |
| Volume resistivity | 1.00E+13 | Ω-cm | IEC 60093 | |
| Thermal Performance | Heat distrotion temperature(1.8MPa) | 86 | °C | ISO 306 |
| Molding shrinkage | 0.2~0.6 | % | MRC method | |
| Vicat softening temperature | 102 | °C | ISO 306 | |
| Inflammability | Flame Rating | HB | UL94 | |
company profile

Rina Technology
We are RINA TECH.
Our vision is to be the world's first-rate provider of optical solutions, supply chain and manufacturing solutions.
We are a global high-tech company specializing in the research, development, production and sales of optical materials, providing customers with one-step optical lighting solutions.
Was established in Hong Kong in 2011, and after years of rapid development, RINA Technology has set up an office and factory in Shenzhen.
Currently, we are working with companies such as Toyota, BOE, FLEX, Xiaomi, Siemens, and Coca-Cola, etc...
Why Choose US
1. High Light Transmission: Our diffuser plates are designed to maximize light transmission while effectively scattering light, resulting in bright and evenly distributed illumination.
2. Durability: Made from high-quality acrylic, our diffuser plates are resistant to impact and can withstand various environmental conditions, ensuring a long lifespan.
3. Customizability: We offer customizable sizes, shapes, and diffusion patterns to meet specific project requirements, allowing customers to tailor the product to their unique applications.
4. Easy to Handle and Install: Our acrylic diffusers are lightweight and easy to install, making them a convenient choice for both DIY projects and professional applications.
5. Versatile Applications: Suitable for a wide range of uses, including architectural lighting, photography, displays, and electronic devices, our diffuser plates can enhance the quality of light in various settings.

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FAQ
Q1: Are you a manufacturer of engraving diffuser plates?
Yes, we are! You can find more information on our website: www.rinalgp.com.
Q2: Can I request a sample order for the engraving diffuser?
Absolutely! We welcome sample orders.Please send it to our email to exchange the details.
Q3: How long will it take to receive my order?
For samples, the lead time is typically 3-7 working days, while bulk orders take about 7-15 working days. However, this can vary based on stock availability and order quantity. Shipping usually takes between 5-30 working days, depending on the method you select.Please add us on whatsapp for detailed communication.
Q4: What warranty do you offer for your products? What should I do if something is damaged?
We provide a warranty of 2-3 years for most of our products. If any item is damaged during this period, we will send you a replacement free of charge.
Q5: Can I obtain customized OEM/ODM products for specific applications?
Certainly! We offer OEM and ODM services, allowing us to design and manufacture products according to your specifications, such as varying lengths, voltages, higher lumen efficiency for LED strips, different sizes for LED panels and tubes, or using special materials for certain lighting products.
Q6: What payment methods do you accept?
We accept various payment methods, including T/T bank transfer, Western Union, and PayPal.
Q7: What shipping options are available?
We offer several shipping methods:
Sea Freight: Cost-effective for large orders, but takes longer (port to port).
Air Freight: Faster option (airport to airport).
Global Express (DHL, UPS, FedEx, EMS, TNT): Door-to-door service, typically delivered within 3-7 working days.
Postal Air Mail: Suitable for small packages under 2 kg, with a delivery time of about 25-30 working days.
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