Optical Pyrex Borosilicate Glass Lens For Led Lighting Fixtures
Material: Optical Pyrex Borosilicate Glass
- High-Quality Glass: Pyrex glass, also known as borosilicate glass, is a premium material renowned for its exceptional optical clarity, durability, and resistance to thermal shock and chemicals. This makes it an ideal choice for lenses used in high-efficiency LED lighting fixtures1.
Properties
- Excellent Transparency: The lens offers high light transmission, allowing for bright and uniform illumination from LED sources. This ensures that the light is evenly distributed across the target area, enhancing the overall lighting effect.
- Thermal Stability: Pyrex glass has a low coefficient of thermal expansion, meaning it can withstand extreme temperature fluctuations without deforming or cracking. This ensures the lens maintains its shape and optical properties even under harsh conditions.
- Scratch Resistance: The glass is highly resistant to scratches and abrasions, maintaining its optical clarity and performance over time. This makes it suitable for use in high-traffic areas or environments where the lens may be exposed to physical contact.
- Chemical Resistance: The glass is resistant to a wide range of chemicals, ensuring its durability and reliability in various environments, including industrial and outdoor settings.
Function
- Light Focusing: The primary function of the Optical Pyrex Borosilicate Glass Lens is to focus and direct the light emitted by LED sources. This creates a brighter and more focused illumination, enhancing the efficiency and effectiveness of the lighting fixture.
- Beam Shaping: The lens helps to shape the beam of light, ensuring that it is evenly distributed across the target area. This reduces hot spots and shadows, providing a more uniform lighting effect.
- Optical Correction: The lens can correct for optical aberrations, such as chromatic aberration and distortion, ensuring high-quality light output. This is particularly important in applications where precise lighting control is required, such as in photography or art galleries.
Application
- Indoor Lighting: The Optical Pyrex Borosilicate Glass Lens is suitable for use in a variety of indoor lighting applications, including residential, commercial, and institutional settings. It can be used in ceiling lights, floor lamps, and other lighting fixtures to enhance the overall lighting effect.
- Outdoor Lighting: The lens is also suitable for use in outdoor lighting systems, such as street lights, floodlights, and landscape lighting. Its durability and resistance to environmental factors make it an ideal choice for these applications.
- Specialty Lighting: The lens can be used in specialty lighting applications, such as in photography, art galleries, and museums, where precise lighting control is required. It can help to highlight specific areas or objects, creating a more visually appealing environment1.
In summary, the Optical Pyrex Borosilicate Glass Lens for High-Efficiency LED Lighting Fixtures is a versatile and high-performance component that offers exceptional optical clarity, durability, and light-focusing capabilities. Its unique combination of material properties and specific applications make it an indispensable tool for enhancing the performance of LED lighting systems in a variety of settings.
Item | Glass lens |
Material | Borosilicate glass and Pyrex |
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. |


