Home / Standards / GB/T 44268.1-2024 GB/T 44268.1-2024 Active Microscopes—Definition and measurement of illumination properties—Part 1: Image brightness and uniformity in bright field microscopy 显微镜 照明特性的定义和测量 第 1 部分:明场显微镜的图像亮度和均匀性 Standard Type GBT ICS 37.020 CCS N32 Status 现行 Issue Date 2024-08-23 Implementation 2025-03-01 Responsible Dept 中国机械工业联合会 Drafting Unit N/A