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Factory OEM High-Quality Fresnel Lens FL350mm

Specification

[Product Name] Acrylic LED Fresnel Lens

[Brand] YuYing
[Material] PMMA
[Available Dimensions] Up to 300x300mm
[Focal Length] 350mm
[Groove Pitch] 0.5mm

[Optical Structure] Precision Fresnel Lens
[Customization Service] OEM & ODM Supported

[Application] Signage, Display, Exhibition, Retail

[Function] Beam Focusing and Directional Lighting

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Factory OEM High-Quality Fresnel Lens 350mm Focal Length 300×300mm PMMA for LED Lighting Applications

Shandong Yuying Optical Instrument Co., Ltd provides 30+ years of expertise in Fresnel optics, in-house precision manufacturing, and ISO9001/ROHS/REACH certified optical solutions for global display and projection systems.

This high-quality Fresnel lens is designed for precision LED lighting and optical applications, offering superior light focusing and uniform distribution. With a 350mm focal length, 0.5mm groove pitch, and customizable 300×300mm size, the PMMA lens ensures excellent transparency, durability, and lightweight integration. Ideal for industrial LED arrays, projection systems, stage lighting, and scientific optical devices requiring consistent illumination and high luminous efficiency.

Customized Services

1. High precision: Tip Width (R) ≤ 0.005mm, with loop distance as small as 0.02mm.
2. Molds capacity: We can process lens molds ranging from as small as 1mm to as large as 2200mm in diameter, accommodating a wide variety of specifications.
3. Focus Distance Design: We can design and manufacture lenses with focal lengths as short as 1mm and as long as 10 meters or more, suitable for different application scenarios.
4. Superior Surface Finish: Surface roughness Ra ≤ 0.014μm (14nm), with Ra ≤ 0.002μm achievable within a 150mm diameter, ideal for high-performance applications

Key Features

Advantages

0.5mm groove pitch for precise light focusing and energy-efficient illumination
Custom 300×300mm PMMA lens for industrial, commercial, and scientific applications
Lightweight and durable PMMA construction with high optical clarity
Supports OEM production for flexible small to large batch manufacturing
Enhances uniformity in LED lighting systems and projection optics
Suitable for stage, architectural, greenhouse, and industrial LED lighting
Customizable focal length and size for specialized optical projects

Technical Specifications

Focal Length: 350mm
Groove Pitch: 0.5mm
Maximum Size: 300×300mm
Material: Optical Grade PMMA / Acrylic
Lens Type: LED Fresnel Lens
Customization: OEM Available

Customer also Ask

Q: What are the benefits of a 350mm OEM Fresnel lens?
A: Provides precise light focusing, uniform distribution, and high optical clarity for LED lighting and projection applications.

Q: Can this lens be customized for specific projects?
A: Yes. OEM production allows customization of size, focal length, and other optical parameters up to 300×300mm.

Q: Why choose PMMA for high-quality Fresnel lenses?
A: PMMA is lightweight, durable, UV-resistant, and provides excellent optical transparency, ideal for industrial and commercial LED applications.