We noticed you’re not on the correct regional site. Switch to our AMERICAS site for the best experience.
  • BS EN ISO 11979-2 : 2014

    Current The latest, up-to-date edition.
    Add to Watchlist
    This Standard has been added successfully to your Watchlist
    Please visit My Watchlist to see all standards that you are watching.
    Please log in or to add this standard to your Watchlist.
    We could not add this standard to your Watchlist.
    Please retry or contact support for assistance.
    We could not add this standard to your Watchlist.
    Please retry or contact support for assistance.
    You have already added this standard to your Watchlist.
    Visit My Watchlist to view the full list.

    OPHTHALMIC IMPLANTS - INTRAOCULAR LENSES - PART 2: OPTICAL PROPERTIES AND TEST METHODS (ISO 11979-2:2014)

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  01-01-2014

    Publisher:  British Standards Institution

    Add to Watchlist

    Add To Cart

    Table of Contents - (Show below) - (Hide below)

    Foreword
    Introduction
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Requirements
    Annex A (normative) - Measurement of
            dioptric power
    Annex B (normative) - Measurement of
            resolution efficiency
    Annex C (normative) - Measurement of
            MTF
    Bibliography

    Abstract - (Show below) - (Hide below)

    Defines requirements and test methods for certain optical properties of intraocular lenses (IOLs) with any of spherical, aspheric, monofocal, toric, multifocal, and/or accommodative optics.

    General Product Information - (Show below) - (Hide below)

    Committee CH/172/7
    Development Note Supersedes 97/565185 DC. (05/2005) Supersedes 12/30218026 DC. (09/2014)
    Document Type Standard
    Publisher British Standards Institution
    Status Current
    Supersedes

    Standards Referencing This Book - (Show below) - (Hide below)

    ISO 9335:2012 Optics and photonics — Optical transfer function — Principles and procedures of measurement
    ISO 24157:2008 Ophthalmic optics and instruments Reporting aberrations of the human eye
    ISO 11979-3:2012 Ophthalmic implants Intraocular lenses Part 3: Mechanical properties and test methods
    ISO 11979-1:2006 Ophthalmic implants Intraocular lenses Part 1: Vocabulary
    ISO 6328:2000 Photography Photographic materials Determination of ISO resolving power
    ISO 11979-4:2008 Ophthalmic implants Intraocular lenses Part 4: Labelling and information
    ISO 18369-3:2017 Ophthalmic optics — Contact lenses — Part 3: Measurement methods
    ISO 9334:2007 Optics and photonics Optical transfer function Definitions and mathematical relationships
    ISO 18369-4:2017 Ophthalmic optics — Contact lenses — Part 4: Physicochemical properties of contact lens materials
    MIL STD 150 : A PHOTOGRAPHIC LENSES
    • Access your standards online with a subscription

      Features

      • Simple online access to standards, technical information and regulations
      • Critical updates of standards and customisable alerts and notifications
      • Multi - user online standards collection: secure, flexibile and cost effective