溶融したシリカ・クライシブル・プレミアム・クォーツ・チューブ

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July 29, 2025
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Discover the premium Circular High Temperature Resistant Sapphire Quartz Tablets Optical Observation Lenses by Shengfan Quartz. Ideal for UVC/LED light, optical instruments, and semiconductor applications, these lenses offer exceptional durability and clarity with 99.99% SiO2 purity.