N-BK7 N-F2 Fused Silica Optical Glass Lens For Optical Device Material: High-quality N-BK7 N-F2 fused silica optical glass is used to manufacture these lenses Durable and resistant to thermal shock, ensuring ... Подробнее
High Temperature Resistant Borosilicate Glass Lens For Light Lamp Cover Material: High-quality borosilicate glass is used to manufacture these lenses Durable and resistant to thermal shock, ensuring long ... Подробнее
Transparent Borofloat Borosilicate Glass Sheet Flat Glass Lens Glass Material : Composition : Made from a blend of silicon dioxide, boron oxide, and other oxides, Borofloat borosilicate glass is renowned for ... Подробнее
Explosion-Proof Borosilicate Glass Lens for Mining Lamp and Hazardous Area Lighting 1. Material Composition: Reinforced Borosilicate Glass: High-purity material (Schott B270 or equivalent) with tempered ... Подробнее
Resisting High Temperature Tempered Borosilicate Sight Glass Lenses Material: High-quality tempered borosilicate glass is used to manufacture these sight glass lenses Durable and resistant to thermal shock, ... Подробнее
Durable Thermal Resistance Borosilicate Glass Lens Sight Glass Disc Lenses Properties: These borosilicate glass lenses are renowned for their exceptional resistance to thermal shock, maintaining their shape and ... Подробнее
Polishing Optical Borosilicate Glass Explosion-Proof Lamp Lenses Material: The Polishing Optical Borosilicate Glass Explosion-Proof Lamp Lenses are made from high-quality borosilicate glass, a type of heat... Подробнее
Fused silica optical glass bi convex glass lenses for photography or magnifier Raw Material: High-quality fused silica optical glass is used, known for its excellent transparency and durability. Quality: These ... Подробнее