Customize Borosilicate Glass Fresnel LENS For Beam Shaping And Light Extraction
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Glass Material: Borosilicate Glass
- Description: Borosilicate glass, also known as pyrex or zirconia-silicate glass, is a type of glass with a high content of boron oxide and silica.
- Properties: It exhibits excellent thermal shock resistance, low coefficient of thermal expansion, and high chemical durability. This makes it suitable for applications where temperature fluctuations are common.
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Lens Type: Fresnel LENS
- Description: A Fresnel lens is a type of optical lens that uses a series of concentric rings or prisms to focus light. It is designed to reduce the size, weight, and material of traditional lenses while maintaining optical performance.
- Properties: These lenses are characterized by their thin, lightweight design and their ability to focus light over a wide range of angles.
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Customization Aspects
- Description: Customization involves tailoring the design, dimensions, and optical properties of the Fresnel lens to meet specific application requirements.
- Properties: Customized lenses can offer precise beam shaping, optimized light extraction, and tailored focal lengths.
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Function: Improved Beam Shaping
- Description: The primary function of customizing the Fresnel lens in borosilicate glass is to enhance the shaping of light beams.
- Properties: This improvement allows for more controlled and directed light distribution, enhancing the efficiency and effectiveness of optical systems.
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Function: Enhanced Light Extraction
- Description: Another key function is to improve light extraction from the source to the desired area.
- Properties: By optimizing the lens design, more light can be captured and directed to the target, reducing light loss and enhancing overall system performance.
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Applications
- Description: Customized borosilicate glass Fresnel lenses find applications in various fields.
- Properties:
- Illumination Systems: Used in lighting systems to provide precise and uniform illumination.
- Optical Instrumentation: Employed in scientific and medical instrumentation for imaging and analysis.
- Solar Energy: Utilized in solar collectors to maximize light capture and conversion efficiency.
- Projection Systems: Applied in projection technologies to enhance image quality and brightness
Name | Glass Fresnel lens, Glass shade, Glass cover |
Material | Borosilicate glass |
Diameter Tolerance | +0/-0.5 mm |
Thickness Tolerance | +/-0.2 mm |
Processed | By Molding |
Working temperature | Resisting high temperature shock |
Surface Quality | Clear and smooth |
Transmission | Around 90% for visible light |
Tempering | Available |
Usage | Lighting system |


