OS GSO ISO 20473:2021

ISO 20473:2007
Omani Standard   Current Edition · Approved on 01 July 2021

Optics and photonics — Spectral bands

OS GSO ISO 20473:2021 Files

OS GSO ISO 20473:2021 Scope

ISO 20473:2007 specifies the division of optical radiation into spectral bands for optics and photonics. It does not apply to lighting or telecommunication applications or to protection against hazards from optical radiation in occupational areas.

Best Sellers From Metrology Sector

OS GSO OIML R87:2021
OIML R87:2016 
Omani Standard
Quantity of product in prepackages
GSO OIML R87:2021
OIML R87:2016 
Gulf Standard
Quantity of product in prepackages
GSO OIML R79:2021
OIML R79:2015 
Gulf Standard
Labeling requirements for prepackages
OS GSO OIML R79:2021
OIML R79:2015 
Omani Standard
Labeling requirements for prepackages

Recently Published from Metrology Sector

GSO ISO 10713:2026
ISO 10713:2025 
Gulf Standard
Jewellery and precious metals — Gold alloy coatings
GSO ISO 20816-2:2026
ISO 20816-2:2017 
Gulf Standard
Mechanical vibration — Measurement and evaluation of machine vibration — Part 2: Land-based gas turbines, steam turbines and generators in excess of 40 MW, with fluid-film bearings and rated speeds of 1 500 r/min, 1 800 r/min, 3 000 r/min and 3 600 r/min
GSO ISO 23783-2:2026
ISO 23783-2:2022 
Gulf Standard
Automated liquid handling systems — Part 2: Measurement procedures for the determination of volumetric performance
GSO ISO 16610-45:2026
ISO 16610-45:2025 
Gulf Standard
Geometrical product specifications (GPS) — Filtration — Part 45: Morphological profile filters: Segmentation