High Transmission Pyrex Glass Lens Glass Aspheric Lens For Led Light Cover

Brand Name:LONGWAY
Certification:ISO9001
Model Number:LW2410301300
Minimum Order Quantity:500 pieces
Payment Terms:D/P,T/T,Western Union
Place of Origin:China
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Location: Shanghai Shanghai China
Address: Rm. 2111, Bldg. A, Tomson Center, No. 188, Zhangyang Rd., Shanghai, China
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Pyrex 3.3 Borosilicate Glass Aspheric Lenses From Led Light Cover Lens


  • ‌Material‌: Pyrex 3.3 Borosilicate Glass**

    • This material is known for its high thermal resistance and low coefficient of thermal expansion.
    • It can withstand temperatures up to 500°C without significant deformation.
  • ‌Quality‌:

    • The lenses are precision-made with excellent optical clarity and low distortion.
    • Aspheric design enhances imaging quality and reduces aberrations.
  • ‌Function‌:

    • Primarily used as cover lenses for LED lights.
    • Provides protection while allowing efficient light transmission.
  • ‌Specific Application‌:

    • Suitable for high-power LED lighting systems.
    • Commonly found in automotive headlights, streetlights, and industrial lighting.
  • ‌Benefits‌:

    • Enhanced durability and longevity.
    • Improved light distribution and efficiency.
  • ‌Advantage‌:

    • Resistant to thermal shock and chemical attacks.
    • Cost-effective compared to other high-performance materials.
NameGlass lens
MaterialPyrex, borosilicate glass 3.3
Diameter Tolerance+0/-0.15 mm
Thickness Tolerance+/-0.15mm
Processedby grinding, polishing
Surface Quality80/50,60/40,40/20
Transmissionabove 90%
Chamfer0.1-0.5 mm x 45°
UsageLighting system, Optical instruments




China High Transmission Pyrex Glass Lens Glass Aspheric Lens For Led Light Cover supplier

High Transmission Pyrex Glass Lens Glass Aspheric Lens For Led Light Cover

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