GB/T 7242-1987
Replaced
GB/T 17558-1998
Active
National standards
GB/T 17558-1998 Camera flash illuminants—Determination of spectral distribution index(ISO/SDI)
GB/T 17558-1998 Camera flash illuminants—Determination of spectral distribution index(ISO/SDI)
Basic Information
Standard Code:
GB/T 17558-1998
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Cameras and photographic equipment
ICS Name:
Photographic equipment, projectors
Publish Date:
1998-11-09
Implement Date:
1999-06-01
Pages:
12 pages
Development Information
Referenced Standards
ISO 5/1
ISO 6728
ISO 6788
ISO 7589
Adopt standards
ISO 3028:1984
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