Skip to content
Please enter a keyword to search

  • 08/30166847 DC : 0

    View superseded by
    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
    View superseded by

    BS ISO 21254-1 - LASERS AND LASER-RELATED EQUIPMENT - TEST METHODS FOR LASER RADIATION-INDUCED DAMAGE THRESHOLD - PART 1: DEFINITIONS AND GENERAL PRINCIPLES

    Available format(s):  Hardcopy, PDF

    Superseded date:  30-09-2011

    Language(s):  English

    Published date: 

    Publisher:  British Standards Institution

    Add To Cart

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

    Foreword
    Introduction
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Symbols and units of measure
    5 Sampling
    6 Test methods
      6.1 Principle
      6.2 Apparatus
          6.2.1 Laser
          6.2.2 Variable attenuator and beam delivery system
          6.2.3 Focusing system
          6.2.4 Specimen holder
          6.2.5 Damage detection
          6.2.6 Beam diagnostics
      6.3 Preparation of specimens
      6.4 Procedure
    7 Accuracy
    8 Test report
    Annex A (informative) Units and scaling of laser induced
            damage thresholds
    Bibliography

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

    Comment Closes On
    Committee CPW/172/9
    Document Type Draft
    Publisher British Standards Institution
    Status Superseded
    Superseded By

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

    ISO 11554:2017 Optics and photonics — Lasers and laser-related equipment — Test methods for laser beam power, energy and temporal characteristics
    ISO/TR 11146-3:2004 Lasers and laser-related equipment Test methods for laser beam widths, divergence angles and beam propagation ratios Part 3: Intrinsic and geometrical laser beam classification, propagation and details of test methods
    ISO 11146-1:2005 Lasers and laser-related equipment Test methods for laser beam widths, divergence angles and beam propagation ratios Part 1: Stigmatic and simple astigmatic beams
    ISO 11146-2:2005 Lasers and laser-related equipment Test methods for laser beam widths, divergence angles and beam propagation ratios Part 2: General astigmatic beams
    ISO 10110-17:2004 Optics and photonics — Preparation of drawings for optical elements and systems — Part 17: Laser irradiation damage threshold
    ISO 14997:2017 Optics and photonics — Test methods for surface imperfections of optical elements
    ISO 11145:2016 Optics and photonics Lasers and laser-related equipment Vocabulary and symbols
    ISO 10110-7:2017 Optics and photonics — Preparation of drawings for optical elements and systems — Part 7: Surface imperfections
    View more information

    • 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