The Polishing Borosilicate Glass Cover Lenses for LED street light lens are made from high-quality borosilicate glass, a type of heat-resistant and chemically resistant glass that is known for its excellent optical clarity. This material provides exceptional durability and resistance to thermal shock.

These lenses have undergone rigorous polishing processes to achieve an extremely smooth surface finish, ensuring minimal distortion and maximum light transmission. The high-quality borosilicate glass used in their construction ensures a long lifespan and resistance to scratches and chips.

The primary function of these cover lenses is to protect the LED light source from environmental factors such as dust, water, and UV radiation while maintaining optimal light output. They are designed to diffuse and distribute light evenly, reducing glare and hotspots while providing clear visibility in urban areas.

These lenses are commonly used in various street lighting applications, including:
Roadway lighting
Highway lighting
City streets
Urban development
Their optical clarity, durability, and precision make them an ideal choice for demanding LED street light applications where accurate light control is essential.

Name	glass lens or glass cover
Material	Pyrex, borosilicate glass 3.3
Diameter Tolerance	+0/-0.2 mm
Thickness Tolerance	+/-0.2 mm
Processed	by molding, grinding, polishing
Working temperature	resisting high temperature shock
Surface Quality	Optical grade
Material Quality	no scratches and air bubble
Transmission	above 92%
Chamfer	0.1-0.3 mm x 45 degree
Surface Coating	Available
Usage	Lighting system

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