GB/T 47243-2026
UpcomingOptics and photonics—Optical components—Test method of geometric parameters for complex curved surface
光学和光子学 光学元件 复杂曲面光学元件几何参数测试方法
Application Summary AI generated
This standard specifies test methods for measuring geometric parameters such as surface shape, curvature, and profile deviation of complex curved optical components. It is applied in the manufacturing and quality inspection of advanced optical systems, including aspheric lenses, freeform mirrors, and other non-standard surfaces used in aerospace, precision instrumentation, and high-end imaging equipment. The standard ensures consistent metrology practices for evaluating optical performance and production tolerances in industrial and laboratory settings.
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