China 'GB/T 44403-2024
' standard english version:
NATIONAL STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
GB/T 44403-2024
Optics and photonics - Telescopic systems - General terms and terms for binoculars, telescopes, observation mirrors and sighting telescopes 光学和光子学-望远镜系统-通用术语和双筒望远镜、单筒望远镜、观测镜及瞄准望远镜术语
Issued Date:2024/8/23
Implemented Date:2025/3/1
Issued by:
The Standardization Administration of the People's Republic of China
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