高透过率 · 高精度聚焦 · 支持多波段定制|适用于激光准直、红外聚焦、成像系统等精密光学应用
奥柏尔专为手术室设计的无影灯透镜,采用高折射率光学塑料精密成型,优化光线均匀性与多角度折射,显著减少手术阴影干扰,提升医患体验。支持抗蓝光、耐高温材料与高反射镀膜定制。
Fresnel lenses feature a unique design that significantly reduces thickness while maintaining excellent optical performance. Perfect for compact optical systems like projectors and imaging devices.
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