GSO ISO/TR 19498:2021
Gulf Standard
Current Edition
·
Approved on
01 July 2021
·
Ophthalmic optics and instruments — Correlation of optotypes
GSO ISO/TR 19498:2021 Files
No files are available for this standard right now!
GSO ISO/TR 19498:2021 Scope
ISO/TR 19498:2015 specifies a method of correlation between a given set of optotypes and the standard optotype (Landolt ring) formed and presented as specified in ISO 8596.
All test methods are type tests and suitable equivalent test methods may be substituted.
Best Sellers From Health Sector
GSO 2017:2023
Gulf Standard
Personal Care and Baby Wet Wipes
BH GSO 2017:2023
GSO 2017:2023
Bahraini Standard
Personal Care and Baby Wet Wipes
BH GSO 2241:2023
GSO 2241:2023
Bahraini Standard
Cosmetic Products - Body Cleaners
GSO 2241:2023
Gulf Standard
Cosmetic Products - Body Cleaners
Recently Published from Health Sector
GSO ISO 17069:2024
ISO 17069:2020
Gulf Standard
Accessible design — Consideration and assistive products for accessible meeting
GSO ISO 11608-6:2024
ISO 11608-6:2022
Gulf Standard
Needle-based injection systems for medical use — Requirements and test methods — Part 6: On-body delivery systems
GSO ISO 16256:2024
ISO 16256:2021
Gulf Standard
Clinical laboratory testing and in vitro diagnostic test systems — Broth micro-dilution reference method for testing the in vitro activity of antimicrobial agents against yeast fungi involved in infectious diseases
GSO ISO 14708-3:2024
ISO 14708-3:2017
Gulf Standard
Implants for surgery — Active implantable medical devices — Part 3: Implantable neurostimulators