基于折射原理工作。当光线穿过透镜材料(通常具有曲面)时,其速度发生变化,导致光线弯曲。凸透镜将会聚平行光线至焦点,而凹透镜则使其发散。具体的曲率、材料折射率和透镜设计决定了焦距和聚焦特性。
诱因 → 失效模式 → 工程缓解
该产品在 CNFX 数据库中的搜索词、别名和技术称呼。
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Fused silica and calcium fluoride (CaF2) crystals are ideal for high-temperature environments due to their low thermal expansion and high thermal shock resistance, maintaining optical precision under extreme conditions.
Anti-reflective coatings minimize light loss through reflection, increasing transmission efficiency by up to 99.5% per surface. This enhances image clarity, reduces ghost images, and improves overall system energy efficiency in optical assemblies.
Consider wavelength compatibility, numerical aperture for light gathering, surface accuracy (typically λ/10 or better), environmental durability, and coating specifications to ensure optimal performance in precision alignment, inspection, or laser processing applications.
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CNFX 制造商资料、技术分类、公开产品信息和持续合理性检查。
说明目标数量、应用场景、交期和关键技术要求,用于准备 RFQ 或供应商评估。