Introduction
The Fresnel Lens for Stage Lighting is a high-performance optical component made from premium-grade glass through advanced mould-pressing processes. Its compact design integrates a series of concentric grooves that efficiently gather and direct light, achieving excellent collimation and precise focus. This design enables powerful spotlighting and uniform illumination, making it a versatile solution for both entertainment and industrial applications.
Features
- Material: High-grade glass
- Process: Precision mould pressing
- Optical Design: Fresnel groove profile for superior light control
- Beam Accuracy: Precise half-angle and focal length control
- Light Performance: Uniform light distribution with minimized aberrations
- Durability: Resistant to yellowing, UV exposure, and harsh environments
Advantages
- Compact & Lightweight Design
The Fresnel lens achieves high-performance light control while significantly reducing thickness and weight compared to traditional convex lenses, allowing for more compact luminaire designs and easier installation. - Precision Optical Control
Advanced mould-pressing ensures consistent groove geometry and surface accuracy, enabling precise control over beam angles, focal length, and light intensity distribution, minimizing optical aberrations. - Superior Light Transmission
Manufactured with high-transparency glass and optimized surface textures, the lens maintains excellent light transmittance, ensuring brighter and clearer illumination in demanding environments. - Thermal & Environmental Resistance
The glass material exhibits outstanding resistance to UV degradation, high temperatures, humidity, and harsh weather conditions, ensuring long-term reliability both indoors and outdoors. - Flexible Customization Capability
Supports full customization including shape, diameter, thickness, focal length, groove pattern, and edge treatment to meet diverse application needs in professional lighting, imaging, and solar systems. - Mass Production Consistency
The mould-pressing process guarantees dimensional consistency and repeatability, enabling large-scale production with strict quality control, suitable for OEM/ODM manufacturing demands.
Benefits
- Enhanced Lighting Performance
Provides uniform, high-intensity illumination with sharp beam focus, elevating the visual impact of stage performances, exhibitions, and architectural lighting. - Energy Efficiency & Cost Savings
By maximizing light utilization and minimizing stray light loss, the Fresnel lens contributes to lower energy consumption, reducing operational costs for long-term use. - Versatile Application Expansion
One lens design caters to multiple industries — from stage lighting and projection systems to traffic signals and solar concentrators — enhancing product portfolio flexibility. - Improved Product Lifespan & ROI
Durable glass construction resists yellowing, warping, and wear, ensuring minimal maintenance and extended service life, which translates into a higher return on investment for end-users. - Design Freedom for Manufacturers
The thin profile and customizable features enable lighting designers and engineers to innovate freely without being constrained by bulky optical components. - Reliable Optical Performance in Extreme Conditions
Whether used in outdoor installations, high-heat stage environments, or industrial-grade signaling systems, the lens maintains stable optical output, ensuring safety and functionality.
Application Scenarios
- Stage and theatrical lighting
- Digital projectors
- Traffic signal lighting
- Solar power concentrators
- Optical components for cameras and imaging systems
Customization Options
- Shape, size, groove patterns, focal length
- Available as per customer’s drawings and samples
