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LED Spotlight Fresnel Lens FL290mm

Specification

[Product Name] LED Spotlight Fresnel Lens

[Brand] YuYing
[Material] PMMA
[Available Dimensions] Up to Φ250mm
[Focal Length] 290mm
[Groove Pitch] 0.3mm

[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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LED Spotlight Fresnel Lens 290mm Focal Length for Signage & Display with OEM Customization

Shandong Yuying Optical – 30+ years in Fresnel optics, ISO-certified, providing precision lenses to display manufacturers worldwide.

This precision LED spotlight Fresnel lens is engineered for signage, display, and exhibition lighting applications. With a 290mm focal length and 0.3mm groove pitch, it delivers sharp, uniform illumination while supporting OEM customization. The lens can be manufactured up to Φ250mm, offering flexibility for both standard and bespoke lighting designs. Its PMMA construction ensures lightweight durability and high optical clarity, ideal for professional LED spotlight assemblies.

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

High precision 0.3mm groove pitch for focused and uniform light distribution
Suitable for LED signage, display cabinets, exhibition lighting, and spotlighting
Lightweight PMMA material for durable, long-lasting optical performance
Customizable diameter up to Φ250mm to meet specific design requirements
OEM manufacturing available for tailored optical solutions
Optimized for energy-efficient and high-intensity LED spotlight applications
Enhances visual impact for commercial, retail, and event lighting setups

FAQ

Q: What advantages does a 290mm Fresnel lens offer for LED spotlights?
A: It provides focused, uniform light projection, enhances visual clarity for signage, and improves energy efficiency.

Q: Can this Fresnel lens be customized for specific displays?
A: Yes. OEM options allow diameter and optical parameters to be tailored to unique signage or display designs.

Q: Why choose PMMA for display Fresnel lenses?
A: PMMA ensures high transparency, durability, lightweight construction, and resistance to outdoor or indoor environmental conditions.