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Giant Fresnel Lens F.1800mm

Specification

[Product name] Giant Fresnel Lens

[Brand] Yuying
[Material] PMMA
[Dimensions] 1600*1400MM
[Focal Length] 1800MM

[Focus Mode] Point Mode
[Groove Pitch] 0.5
[Thickness] 5+-0.5MM
[Light Transmission] 92%

[Refractive Index] 1.49
[Customized] Dimension, Shape, Focal Length, Groove Pitch

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Giant Fresnel Lens F1800mm | 1600×1400mm PMMA High-Efficiency Solar Concentrator Lens | OEM Custom Manufacturer Yuying Optical


High-Efficiency Giant Fresnel Lens F1800mm

Yuying Optical manufactures large-scale Giant Fresnel Lenses designed for high-efficiency solar concentration and industrial thermal energy applications.

This 1600×1400mm PMMA Fresnel lens with 1800mm focal length is engineered using precision compression molding technology and advanced optical groove machining, ensuring stable focusing performance and high optical efficiency.

It is widely used in solar thermal systems, industrial heating, high-temperature material processing, and energy concentration systems.


Optical Performance Advantages


High Energy Concentration Efficiency

  • Precision groove structure enables efficient sunlight focusing, improving thermal conversion efficiency.

Large-Area Stable Focusing
  • Uniform optical structure ensures stable point focus over large 1600×1400mm surface area.

High Transmission PMMA Material
  • 92% light transmission ensures minimal optical loss and strong solar energy utilization.

Industrial-Grade Durability
  • Designed for long-term outdoor and high-temperature environments.

Product Types Available

Yuying supports multiple Fresnel lens configurations:


  • Point Focus Fresnel Lens
  • Linear Focus Fresnel Lens
  • Point Focus Array Systems
  • Linear Focus Array Systems
Suitable for scalable industrial solar concentration systems.





Manufacturing Capability & Company Strength


Yuying Optical Large Fresnel Lens Manufacturing Capacity
As a professional Fresnel lens manufacturer with over 50 years of optical engineering experience, YUYING provides full OEM/ODM capability.

Production Capacity

  • PMMA Compression Molded Fresnel Lens: up to 2000 × 1400 mm
  • Injection Molded Fresnel Lens: up to 400 × 400 mm
  • SOG (Silicone-on-Glass) Fresnel Lens: up to 2000 × 2000 mm+
  • Mass production of linear Fresnel lens arrays

Factory & Engineering Strength
  • 60,000㎡ optical manufacturing base
  • 12 large-scale Fresnel lens production lines
  • 30+ optical R&D engineers
  • 50+ installation & system integration team members

Customized Solutions


We provide full customization including:


  • Focal length design
  • Lens size & geometry
  • Groove pitch optimization
  • Optical concentration ratio
  • Array system integration

Suitable for OEM industrial energy projects and research systems.





Application

Solar Energy Systems
  • Used in high-efficiency solar thermal collectors and concentrator systems.

Metal Melting & High-Temperature Processing
  • Achieves extremely high focal temperatures for metal melting and material testing.

Industrial Drying Systems
  • Provides renewable thermal energy for production line drying applications.

Catalytic & Chemical Reaction Systems
  • Used in experimental and industrial thermal reaction setups.

District Heating & Energy Projects
  • Large-area Fresnel lens arrays for sustainable heat supply systems.

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