The 12.5mm Plano Convex LED Lens is a precision-engineered secondary optical component designed for high-power LED lighting applications. Manufactured from optical-grade PMMA material with up to 93% light transmittance, this lens provides excellent optical efficiency, beam control, and light concentration performance.Its plano-convex optical structure effectively collects and redirects light emitted from LED sources, making it ideal for spotlights, architectural lighting, medical devices, machine vision systems, industrial lighting, projection systems, and custom optical assemblies.The compact 12.5mm diameter design allows easy integration into various LED lighting systems while maintaining high optical performance and energy efficiency.

• Utilizing high-quality, optical-grade PMMA material ensures efficient light transmission with minimal attenuation; for high-performance products, light transmittance can reach up to 93%.
• Specifically engineered for narrow-angle light concentration, it effectively focuses light emitted by LEDs—achieving a concentration efficiency exceeding 90%—making it particularly suitable for applications requiring long-distance illumination, such as flashlights and spotlights.
• Through the application of aspheric surface polishing technology, it eliminates astigmatism, yellow spots, dark spots, and dark zones, producing a uniform, soft, and high-quality light spot.
• It offers a wide variety of beam angles—ranging from narrow beams and wide angles to asymmetric rectangular or elliptical light patterns—to satisfy diverse lighting requirements.

Get a free quote now.

• Streetlights
• Tunnel Lights
• Downlights
• Spotlights
• Stage Lighting
• Billboard Lighting
• Wall Washers
• Flashlights
• Headlamps

FAQ

Q:What is a plano convex LED lens?

A:A plano convex lens has one flat surface and one convex surface, commonly used for light concentration and beam shaping.

Q:Why use PMMA material?

A:PMMA offers excellent transparency, optical clarity, and UV resistance, making it ideal for LED optical applications.

Q:What is the advantage of 93% transmittance?

A:Higher transmittance means more LED light passes through the lens, improving overall fixture efficiency.

Q:Can this lens be customized?

A:Yes. Lens diameter, focal length, beam angle, and optical geometry can be customized.

Q:Do you provide OEM and ODM services?

A:Yes. We provide complete optical design, tooling, manufacturing, and customization services.

Looking for a reliable lighting factory?

Our high-power luminaires with CE SGS RoHS certification are shipped to 50+ countries .
Get a free quote now.