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prEN ISO 18369-1 Public enquiry
Comment end date 2025-07-17
Ophthalmic optics - Contact lenses - Part 1: Vocabulary, classification system and recommendations for labelling specifications (ISO/DIS 18369-1:2025)

ISO 18369-1:2017 identifies and defines the terms applicable to the physical, chemical and optical properties of contact lenses, their manufacture and uses. It provides a vocabulary of terms and, when appropriate, the international symbol and abbreviation associated with a specific term. This document also defines the terms relating to contact lens care products. It also incorporates the classifications of contact lens materials and gives recommendations for the labelling of the specifications of contact lenses.

ISO/DIS 11670 Public enquiry
Comment end date 2025-07-15
Lasers and laser-related equipment — Test methods for laser beam parameters — Beam spatial stability
prEN ISO 11670 Public enquiry
Comment end date 2025-07-15
Lasers and laser-related equipment - Test methods for laser beam parameters - Beam spatial stability (ISO/DIS 11670:2025)
prEN ISO 11987 Public enquiry
Comment end date 2025-07-06
Ophthalmic optics - Contact lenses - Determination of shelf-life (ISO/DIS 11987:2025)

ISO 11987:2012 specifies test procedures for determining the stability of contact lenses once placed in their final packaging during storage and distribution.

prEN ISO 11986 Public enquiry
Comment end date 2025-07-06
Ophthalmic optics - Contact lenses and contact lens care products - Determination of preservative uptake and release (ISO/DIS 11986:2025)

ISO 11986:2017 provides general procedures for the selection of methods, preparation of samples, and the conduct of testing for the uptake and release of preservatives from contact lenses. NOTE 1 Due to the manifest difficulties of reproducibility when coating contact lenses with mineral and organic deposits encountered during lens wear, these methods are only applicable to new and unused contact lenses. NOTE 2 Preservative depletion by a contact lens in the limited volume of a lens case could compromise disinfection performance. This document does not measure disinfection performance.

ISO/DIS 13694 Public enquiry
Comment end date 2025-06-24
Optics and photonics — Lasers and laser-related equipment — Test methods for laser beam irradiance (fluence) distribution
prEN ISO 13694 rev Public enquiry
Comment end date 2025-06-24
Optics and photonics - Lasers and laser-related equipment - Test methods for laser beam irradiance (fluence) distribution (ISO/DIS 13694:2025)

This document specifies methods by which the measurement of power (energy) density distribution is made and defines parameters for the characterization of the spatial properties of laser power (energy)density distribution functions at a given plane. The methods given in this document are intended to be used for the testing and characterization of both continuous wave (cw) and pulsed laser beams used in optics and optical instruments. This document provides definitions of terms and symbols to be used in referring to power density distribution, as well as requirements for its measurement. For pulsed lasers, the distribution of time-integrated power density (i.e. energy density) is the quantity most often measured.

prEN ISO 8980-4 Public enquiry
Comment end date 2025-06-24
Ophthalmic optics - Uncut finished spectacle lenses - Part 4: Specifications and test methods for anti-reflective and hydrophobic coatings (ISO/DIS 8980-4:2025)

ISO 8980-4:2006 specifies optical and non optical requirements, including durability, and test methods for anti-reflective coatings on spectacle lenses. ISO 8980-4:2006 does not deal with the following topics: transmittance and absorbtance; the colour of the reflected light.

EN ISO 8980-3:2022/prA1 Public enquiry
Comment end date 2025-06-24
Ophthalmic optics - Uncut finished spectacle lenses - Part 3: Transmittance specifications and test methods - Amendment 1 (ISO 8980 3:2022/DAM 1:2025)
ISO/DIS 11145 Public enquiry
Comment end date 2025-06-10
Optics and photonics — Lasers and laser-related equipment — Vocabulary and symbols
prEN ISO 11145 Public enquiry
Comment end date 2025-06-05
Optics and photonics - Lasers and laser-related equipment - Vocabulary and symbols (ISO/DIS 11145:2025)

This document defines basic terms, symbols, and units of measurement for the field of laser technology in order to unify the terminology and to arrive at clear definitions and reproducible tests of beam parameters and laser-oriented product properties. NOTE The laser hierarchical vocabulary laid down in this document differs from that given in IEC 60825?1. ISO and IEC have discussed this difference and agree that it reflects the different purposes for which the two standards serve. For more details, see informative Annex A.

prEN ISO 10322 Public enquiry
Comment end date 2025-06-03
Ophthalmic optics - Semi-finished blanks (ISO/DIS 10322:2025)

ISO 10322-1:2016 specifies requirements for the optical and geometrical properties of all semi-finished single-vision and multifocal spectacle lens blanks.

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