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Customized Quartz Borosilicate Optical Glass Round Flat Window Lenses These lenses are made from high-quality quartz, borosilicate glass, optical glass, ensuring exceptional clarity and durability. which is ... Read More

Polishing Optical Borosilicate Glass 3.3 Street Light Cob Led Lenses High-quality glass: Made from borosilicate glass, ensuring exceptional clarity and durability. Optical precision: Polished to precise optical ... Read More

JGS1 JGS2 Bk-7 Optical Glass Window Lenses From Optical Quartz Glass Material: High-quality BK-7 optical glass is used to manufacture these lenses Durable and resistant to thermal shock, ensuring long lifespan ... Read More

Bk-7 Optical Glass Round Flat Window Lenses For Electronic Instruments Material: Made from high-quality BK-7 optical glass, a type of glass known for its exceptional optical clarity and durability Non-toxic and ... Read More

Quartz glass Window Lens And Glass Disc For Camera And Laser Lens Material: The Quartz glass Window Lens and Glass Disc for camera and laser lens are made from high-quality quartz glass, a type of heat... Read More

Heat-Resistant Borofloat Panel Glass for Industrial Settings Material: Borofloat Glass: This special type of glass is made from a borosilicate composition, which gives it superior resistance to thermal shock ... Read More

JGS1 JGS2 Optical Quart Glass Protective Lenses For Laser System Material: JGS1 Quartz Glass: Made from synthetic stone with SiCl4 as raw material, melted by high-purity oxyhydrogen flame. Contains a high ... Read More