GB/T 7242-1987
Replaced
GB/T 46573-2025
Active
National standards
GB/T 46573-2025 Industrial lens—Classification and interface dimensions
GB/T 46573-2025 Industrial lens—Classification and interface dimensions
Price:
$ 36.00
Basic Information
Standard Code:
GB/T 46573-2025
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
\nLens
ICS Name:
Photographic equipment, projectors
Publish Date:
2025-10-31
Implement Date:
2026-05-01
Pages:
16 pages
Scope
This document defines the terminology of industrial lenses, provides a classification of industrial lenses, and specifies the interface dimensions of industrial lenses.
This document is applicable to the design, production, and trade of industrial lenses.
Development Information
Referenced Standards
GB/T 196-2003 General purpose metric screw threads—Basic dimensions
GB/T 196-2025 General purpose metric screw threads—Basic dimensions
GB/T 197-2003 General purpose metric screw threads—Tolerances
GB/T 197-2018 General purpose metric screw threads—Tolerances
GB/T 13964-1992 Photographic machinery—Vocabulary
GB/T 13964-2008 Photographic machinery—Vocabulary
Related Standards
GB/T 9048-1988
Abolished
GB/T 9048-1988 Image area produced by 65mm and 70mm motion-picture camera aperture and maximum projectable image area on 70mm motion-picture prints—Positions and dimensions
GB/T 13157-1991
Active
GB/T 13157-1991 Overall electro-acoustic frequency response for reproduction of 35mm optical sound track—Reproduction characteristics
GB/T 13964-1992
Replaced
GB/T 13964-1992 Photographic machinery—Vocabulary
GB/T 13985-1992
Replaced
GB/T 13985-1992 Operating force and strength of camera
GB/T 13986-1992
Abolished