SIST EN ISO 9241-305:2009 PDF

Name: SIST EN ISO 9241-305:2009 — Ergonomics of human-system interaction - Part 305: Optical laboratory test methods for electronic visual displays (ISO 9241-305:2008)
SKU: SIST EN ISO 9241-305:2009
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Ergonomics of human-system interaction - Part 305: Optical laboratory test methods for electronic visual displays (ISO 9241-305:2008)

Название (английский):

SIST EN ISO 9241-305:2009

Ergonomics of human-system interaction - Part 305: Optical laboratory test methods for electronic visual displays (ISO 9241-305:2008)

Статус документа:: Действующий
Формат:: Электронный (PDF)
Количество страниц:: 192
Дата публикации:: 8 декабря 2008 г.
ICS:: 13.180
Технический комитет:: VSN - Safety of machinery

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Описание (английский):

ISO 9241-305:2008 establishes optical test and expert observation methods for use in predicting the performance of a display vis-à-vis the ergonomics requirements given in ISO 9241-303.

Abstract

Похожие стандарты

Стандарты, упомянутые в описании

Overview

EN ISO 9241-305:2008 (ISO 9241-305:2008) - "Ergonomics of human‑system interaction - Part 305: Optical laboratory test methods for electronic visual displays" - defines laboratory optical test methods and expert observation procedures used to predict a display’s ergonomic performance relative to ISO 9241-303 requirements. Prepared by ISO TC 159 with input from VESA’s FPDM group, this part of the ISO 9241 series is aimed at standardized, repeatable assessment of electronic visual displays (flat panels, CRTs, virtual-image displays, etc.) in controlled lab conditions.

Key topics and technical scope

This standard specifies a comprehensive set of optical measurement methods and related procedures, including:

Measurement conditions and preparations (test accessories, test patterns, alignment, ambient conditions)

Light-measuring device (LMD) requirements, measurement field and angular aperture considerations

Basic luminance measurements and luminance profile mapping

Directional and reflection measurements (including BRDF considerations)

Temporal performance (flicker, response characteristics)

Contrast and luminance analysis for perceptual ergonomics

Colour analysis / colorimetry for display rendering and readability

Geometric, dimensional and defect measurements, including virtual-image alignment

Conformance reporting and uncertainty guidance The standard includes informative annexes (measurement matrices, uncertainty analysis, microstepping reconstruction, bibliography) to support test laboratories.

Practical applications

EN ISO 9241-305 is used to produce objective, repeatable data that support ergonomic evaluation, product development and compliance activities:

Product R&D and display engineering - quantify optical performance (luminance, contrast, color, reflections) during design and verification

Quality assurance and manufacturing testing - establish lab test procedures for acceptance and production control

Independent test laboratories and certification bodies - perform standardized tests to verify conformance with ISO 9241-303 ergonomic requirements

Procurement and specification - define measurable acceptance criteria for displays in office, industrial or specialized environments

Ergonomists and human factors specialists - interpret optical measurements in the context of visual comfort and usability

Related standards

ISO 9241-303 (Requirements for electronic visual displays) - target performance requirements

ISO 9241-302 (Terminology) and ISO 9241-304/307 (user performance, analysis/compliance methods)

VESA FPDM documents (contributed sources referenced in annexes)

EN ISO 9241-305 is essential for anyone needing repeatable, laboratory-grade optical test methods for assessing visual display ergonomics, ensuring measurements align with international ergonomic requirements.

SIST EN ISO 9241-305:2009 PDF

Abstract

Похожие стандарты

Overview

Key topics and technical scope

Practical applications

Who should use it

Related standards

Технические детали

ISO 9241-305:2008

Ergonomics of human-system interaction — Part 305: Optical laboratory test methods for electronic visual disp…

SIST EN ISO 9241-303:2012

Ergonomics of human-system interaction - Part 303: Requirements for electronic visual displays (ISO 9241-303:…

BS EN ISO 9241-7:1998

Ergonomic requirements for office work with visual display terminals (VDTs) - Requirements for display with r…

SIST EN ISO 9241-302:2009

Ergonomics of human-system interaction - Part 302: Terminology for electronic visual displays (ISO 9241-302:2…