Customer Support: 131 242

  • There are no items in your cart
We noticed you’re not on the correct regional site. Switch to our AMERICAS site for the best experience.
Dismiss alert

BS ISO 26431-1:2008

Current

Current

The latest, up-to-date edition.

Digital cinema (D-cinema) quality Screen luminance level, chromaticity and uniformity

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

30-04-2009

Foreword
Introduction
1 Scope
2 Normative reference
3 Performance classes
4 Measurement criteria
5 Specifications
Annex A (informative) - Additional data
Annex B (informative) - Bibliography

Describes the absolute luminance level, white point chromaticity, and luminance uniformity of the reflected screen light for the presentation of motion pictures by projectors with digital light engines in review rooms and commercial cinemas.

This standard specifies the absolute luminance level, white point chromaticity, and luminance uniformity of the reflected screen light for the presentation of motion pictures by projectors with digital light engines in review rooms and commercial cinemas. It is the purpose of this specification to achieve the tone scale and contrast in the projected image that will correspond to that intended during the mastering process.

Committee
CPW/36
DevelopmentNote
Supersedes 07/30170894 DC. (05/2009) Reviewed and confirmed by BSI, November 2012. (10/2012)
DocumentType
Standard
Pages
14
PublisherName
British Standards Institution
Status
Current
Supersedes

Standards Relationship
ISO 26431-1:2008 Identical
SMPTE ST 431.1 : 2006 Identical

SMPTE ST 196 : 2003 MOTION-PICTURE FILM - INDOOR THEATER AND REVIEW ROOM PROJECTION - SCREEN LUMINANCE AND VIEWING CONDITIONS
SMPTE RP 98 : 1995 MEASUREMENT OF SCREEN LUMINANCE IN THEATERS
ISO 10527:2007 CIE standard colorimetric observers

View more information
$247.06
Including GST where applicable

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, flexible and cost effective.

Need help?
Call us on 131 242, then click here to start a Screen Sharing session
so we can help right away! Learn more