Hivatkozási szám

MSZ EN 61947-2:2003

Dokumentumazonosító

123332

Cím

Elektronikus vetítés. Alapvető működési kritériumok mérése és dokumentálása. 2. rész: Változtatható felbontóképességű vetítők (IEC 61947-2:2001)

Angol cím

Electronic projection. Measurement and documentation of key performance criteria. Part 2: Variable resolution projectors (IEC 61947-2:2001)

Alkalmazási terület

This part of IEC 61947 specifies requirements for measuring and documenting key performance parameters for CRT and laser-based projectors and other variable resolution projectors that are capable of multiple variable resolutions and in which the image is rasterscanned. The provisions of this standard are designed to codify the measurement of the performance of variable resolution projectors and are not intended to provide design goals for manufacturers of such equipment. This standard is intended for variable resolution projectors (including projection displays that are capable of multiple variable resolutions) that are designed for use with primarily discrete colour (RGB) raster-scanned video, text, and graphics signals generated by computer equipment. NOTE These devices may also accept composite or component television video signals encoded to NTSC/RS170A, PAL, SECAM, or future HDTV, or ATV standards, which are fully described in their respective documentation and are not within the scope of this part of IEC 61947. In this part of IEC 61947, all of these signals are referred to as television video (TV video) (see IEC 60107-1 [27]). Displays with fixed resolutions (i.e. individual pixel light sources or matrix displays such as liquid crystal, DMD, plasma, or electroluminescent panels), are not fully addressed by this standard, and reference should be made to IEC 61947-1. Factors outside the scope of this standard that may have a bearing on projector performance are listed in annex E. A discussion of considerations informing the development of standard appears in annex C.

ICS

33.160.60 Multimédiarendszerek és távkonferencia-berendezések

Műszaki Bizottság

A szabvány nyelve

angol

Az érvényesség kezdete

2003-01-01

Forrás

idt EN 61947-2:2002; idt IEC 61947-2:2001

Előd

Utód

Módosítás

SZK-közlemények

Kapcsolódó európai jogszabály

A szabvány

kapható formátuma

Papír ,

oldalszáma

48 oldal; T kategória

ára

Nettó: 15850 Ft
Bruttó:
Papír formátum esetén (5% Áfával): 19971 Ft