ISO 7921:2024
International Standard
Current Edition
·
Approved on
09 February 2024
Ophthalmic optics and instruments — Near reading charts
ISO 7921:2024 Files
English
8 Pages
Current Edition
BHD
32.16
ISO 7921:2024 Scope
This document applies to printed, projected, and electronic displays of high-contrast text that are designed for assessment and measurement of near reading acuity under photopic conditions.
The definitions and requirements of this document apply to the Latin alphabet.
Best Sellers
GSO 150-2:2013
Gulf Standard
Expiration dates for food products - Part 2 :
Voluntary expiration dates
BH GSO 150-2:2015
GSO 150-2:2013
Bahraini Standard
Expiration dates for food products - Part 2 :
Voluntary expiration dates
GSO 9:2022
Gulf Technical Regulation
Labeling of prepackaged food stuffs
BH GSO 9:2023
GSO 9:2022
Bahraini Technical Regulation
Labeling of prepackaged food stuffs
Recently Published
ISO 10322:2026
International Standard
Ophthalmic optics — Semi-finished blanks
ISO/TS 17536-2:2026
International Standard
Road vehicles — Aerosol separator performance test for internal combustion engines — Part 2: Laboratory test method
ISO 29821:2026
International Standard
Condition monitoring and diagnostics of machine systems — Ultrasound — General requirements, guidelines, procedures and validation
ISO 14001:2026
International Standard
Environmental management systems — Requirements with guidance for use