Uv-Resistant Borosilicate Glass Convex Lens For Outdoor Stage Lighting
Material: Uv-Resistant Borosilicate Glass
- Borosilicate Glass: This material is renowned for its high thermal stability, low coefficient of thermal expansion, and excellent resistance to chemicals and thermal shock1.
- Uv-Resistant: The glass is specially formulated to withstand exposure to ultraviolet radiation, preventing degradation and discoloration over time, which is crucial for outdoor applications.
Properties:
- Durability: The lens is highly resistant to scratches, impacts, and chemicals, ensuring long-lasting performance and reliability in harsh outdoor environments.
- Optical Clarity: The convex lens offers high transparency and low optical distortion, ensuring precise control over the shape and distribution of the light beam.
- Thermal Stability: The low coefficient of thermal expansion of borosilicate glass allows the lens to maintain its shape and optical properties even under extreme temperature fluctuations.
- Uv-Protection: The lens is designed to protect the light source from harmful UV radiation, prolonging its lifespan and maintaining optimal performance.
Function:
- Light Focusing: The convex shape of the lens is designed to focus and direct the light emitted by the stage lighting system, creating bright, uniform illumination on the stage.
- Beam Control: The lens helps to control the beam angle and shape of the light, allowing for precise lighting of specific areas or objects on the stage.
- Uv-Filtration: The lens filters out harmful UV radiation, protecting both the light source and the audience from potential harm.
- Enhanced Performance: The lens enhances the overall performance of the stage lighting system by maximizing the brightness, efficiency, and reach of the light source.
Application:
- Outdoor Stage Lighting: The Uv-Resistant Borosilicate Glass Convex Lens is specifically designed for use in outdoor stage lighting systems, where it can withstand harsh environmental conditions and provide precise control over the light beam.
- Concerts and Festivals: The lens is ideal for use in concerts and festivals, where bright, uniform illumination is crucial for creating an engaging and visually appealing performance.
- Theatrical Productions: The lens can be used in theatrical productions to provide precise lighting control, enhancing the visual effects and overall audience experience.
- Sporting Events: The lens is suitable for use in sporting events, where bright, focused illumination is necessary for capturing high-speed action and ensuring the safety of participants and spectators1.
In summary, the Uv-Resistant Borosilicate Glass Convex Lens for Outdoor Stage Lighting is a specialized component that offers exceptional durability, optical clarity, and UV resistance. Its unique combination of material properties and specific applications make it an indispensable tool for stage lighting designers and engineers working on outdoor events and productions. The lens enhances the performance and reliability of stage lighting systems, ensuring bright, uniform illumination and precise control over the light beam.
Item | Glass Convex lens |
Material | Borosilicate glass |
Diameter Tolerance | +0/-0.5 mm |
Thickness Tolerance | +/-0.2 mm |
Processed | By Molding and Polishing |
Working temperature | Resisting high temperature shock |
Surface Quality | Clear and smooth |
Transmission | Around 90% for visible light |
Tempering | Available |
Usage | Lighting system and Optics etc. |


