There are several measurement methods for measuring projectors

There are several measurement methods for measuring projectors, Total:75 items.

The international standard classification for "There are several measurement methods for measuring projectors" includes: Television receivers .

The Chinese standard classification for "There are several measurement methods for measuring projectors" includes: Broadcasting and television transmission and receiving equipment , Ramie textile in general .

Professional Standard - Electron

SJ/T 11344-2006 Methods of measurement for digital television LCD rear projection displays
SJ/T 11596-2016 Technical requirements and measurement method for multimedia function of electronic projector
SJ/T 11347-2006 Methods of measurement for digital television cathode ray tube rear projection displays
SJ/T 11346-2006 Methods of measurement for electronic projectors
SJ/T 11543-2015 Technical requirements and methods measurement for optical engine of front projection
SJ/T 11346-2015 Methods of measurement for electronic projectors

Group Standards of the People's Republic of China

T/CSAE 238-2021 Vehicle frontal area measurement method
T/SCAS 19-2024 Wind tunnel test model flow density projection video measurement method

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

GB/T 14140.1-1993 Silicon slices and wafers--Measuring of diameter--Optical projecting method

Professional Standard - Machinery

JB/T 12639-2016 Quick video measuring machine
JB/T 8372-2010 Dimensional Measuring Instruments - Method of Type Designation
JB/T 8372-1996 Model designation method for geometrical values measuring devices

Guangdong Provincial Standard of the People's Republic of China

DB44/T 2088-2018 Measurement method for optical performance of glasses-type stereoscopic projector

Professional Standard - Movie

DY/T 9-2026 Technical requirements and measurement methods for projector systems for digital cinema projection
DY/T 9-2025 Technical requirements and methods of measurement on projector system for digital cinema projection

Professional Standard - Commodity Inspection

SN/T 0756-1999 Method of quantiative analysis for bast/cotton blended textiles by the projection microscope for import and export

Professional Standard - Medicine

YY/T 0764-2025 ophthalmic instruments, projection and electronic visual acuity charts for measuring visual acuity

Professional Standard - Radio Television Film

GY/T 250-2011 Technical requirements and measurement methods for projectors used in digital movie mobile projection systems

Bureau of Indian Standards

IS 15484-2004 Photography - Overhead Projectors - Methods for Measuring and Reporting Performance Characteristics

German Institute for Standardization

DIN 19045-8:1993-12 Projection of still pictures and motion-pictures; light measurements of projection systems with projector and separate projection screen
DIN 19045-7:1996-11 Projection of still and motion-pictures - Measuring methods for the determination of imaging properties of slide projectors
DIN 19021-3:1987-09 Evaluation of still projectors with incandescent lamps; measurement of temperature in the projection area of overhead projectors
DIN 45635-60:1989-10 Measurement of airborne noise emitted by machines; enveloping surface method; still picture and motion-picture projectors
DIN 19045-7:1996 Projection of still and motion-pictures - Measuring methods for the determination of imaging properties of slide projectors
DIN EN 61947-1:2003 Electronic projection - Measurement and documentation of key performance criteria - Part 1: Fixed resolution projectors (IEC 61947-1:2002); German version EN 61947-1:2002
DIN EN 61974-1 Electronic projection measurement and documentation of important performance characteristics Part 1: Fixed resolution projectors
DIN EN 61947-2:2002-07 Electronic projection - Measurement and documentation of key performance criteria - Part 2: Variable resolution projectors (IEC 61947-2:2001); German version EN 61947-2:2002
DIN 19045-9:1993-12 Projection of still pictures and motion-pictures; light measurements of projection units
DIN EN 61974-1:2003 Electronic projection measurement and documentation of important performance characteristics Part 1: Fixed resolution projectors
DIN EN 61947-1:2003-03 Electronic projection - Measurement and documentation of key performance criteria - Part 1: Fixed resolution projectors (IEC 61947-1:2002); German version EN 61947-1:2002

Korean Agency for Technology and Standards (KATS)

KS B ISO 9767:2007 Photography－Overhead projectors－Method for measuring andreporting performance characteristics
KS B ISO 9767-2002 Photography－Overhead projectors－Method for measuring andreporting performance characteristics
KS B ISO 9767:2002 Photography－Overhead projectors－Method for measuring andreporting performance characteristics
KS B ISO 9767-2007 Photography－Overhead projectors－Method for measuring andreporting performance characteristics
KS C 7619-1979(2017) Photometric measurement on mirror - condenser lamps for projector
KS C 7619-2021 Photometric measurement on mirror - condenser lamps for projector
KS B 5421-1981(2021) Method for determining various functions of projection lenses

Gosstandart of Russia

GOST R ISO 9767-1993 Photography. Overhead projectors. Methods for measuring and reporting performance characteristics
GOST 19795-1982 Measuring projectors. General technical specifications
GOST IEC 61947-2-2014 Electronic projection. Measurement and documentation of key performance criteria. Part 2. Variable resolution projectors
GOST IEC 61947-1-2014 Electronic projection. Measurement and documentation of key performance criteria. Part 1. Fixed resolution projectors

IN-BIS

IS 5673-1970 Test methods for static projectors

Association Francaise de Normalisation

NF EN 61947-1:2004 Electronic projection - Measuring and documenting key performance criteria - Part 1: fixed resolution projectors
NF EN 61947-2:2004 Electronic projection - Measuring and documenting key performance criteria - Part 2: variable resolution projectors
NF C97-205-1*NF EN 61947-1:2004 Electronic projection - Measurement and documentation of key performance criteria - Part 1 : fixed resolution projectors
NF C97-205-2*NF EN 61947-2:2004 Electronic projection - Measurement and documentation of key performance criteria - Part 2 : variable resolution projectors.

International Organization for Standardization (ISO)

ISO 9767:1990 Photographie; overhead projectors; methods for measuring and reporting performance characteristics
ISO 11316:1999 Photography - Projection of still pictures - Measuring methods for the evaluation of imaging properties

British Standards Institution (BSI)

BS EN 61947-1:2002 Measurement and documentation of principal performance standards for electronic projection fixed resolution projectors
BS EN 61947-1:2003 Electronic projection - Measurement and documentation of key performance criteria - Fixed resolution projectors
BS EN 61947-2:2002 Electronic projection. Measurement and documentation of key performance criteria. Variable resolution projectors
BS ISO 11316:1999 Photography. Projection of still pictures. Measuring methods for the evaluation of imaging properties
22/30433822 DC BS ISO 5926. Technical requirements and methods of measurement for digital cinema stereoscopic projection
BS IEC 62906-5-6:2020 Laser displays - Measuring methods for optical performance of projection screens
BS IEC 62906-5-3:2021 Laser display devices. Measuring methods of image quality for laser projection display

International Electrotechnical Commission (IEC)

IEC 61947-1:2002 Electronic projection - Measurement and documentation of key performance criteria - Part 1: Fixed resolution projectors
IEC 61947-2:2001 Electronic projection - Measurement and documentation of key performance criteria - Part 2: Variable resolution projectors

GCC Standardization Organization

GSO ISO 5436-1:2008 Geometrical Product Specifications (GPS)-Surface texture:Profile method-Measurement standards-Part 1: Material Measures
GSO ISO 5436-2:2008 Geometrical Product Specifications (GPS) - Surface texture:Profile method ; Measurement standards-Part 2 : Software measurement standards
GSO IEC 61966-6:2015 Multimedia systems and equipment - Colour measurement and management - Part 6: Front projection displays

Spanish Association for Standardization (UNE)

UNE-EN 61947-1:2003 Electronic projection - Measurement and documentation of key performance criteria -- Part 1: Fixed resolution projectors
UNE-EN 61947-2:2002 Electronic projection - Measurement and documentation of key performance criteria -- Part 2: Variable resolution projectors.
AENOR UNE 40606:2016 Agrotextiles. Determination of geometric characteristics. Measurements in orthogonal projection of openwork fabrics with monofilaments.

Comitato Elettrotecnico Italiano

CEI EN 61947-1:2003 Electronic projection - Measurement and documentation of key performance criteria - Part 1: Fixed resolution projectors
CEI EN 61947-2:2002 Electronic projection - Measurement and documentation of key performance criteria - Part 2: Variable resolution projectors

Swedish Institute for Standards

SS-EN 61947-2:2002 Electronic projection - Measurement and documentation of key performance criteria - Part 2: Variable resolution projectors
SS-EN 61947-1:2003 Electronic projection - Measurement and documentation of key performance criteria - Part 1: Fixed resolution projectors

Danish Standards Foundation

DANSK DS/EN 61947-1:2003 Electronic projection - Measurement and documentation of key performance criteria - Part 1: Fixed resolution projectors
DS/EN 61947-1:2003 Electronic projection - Measurement and documentation of key performance criteria - Part 1: Fixed resolution projectors
DS/EN 61947-2:2002 Electronic projection - Measurement and documentation of key performance criteria - Part 2: Variable resolution projectors
DANSK DS/EN 61947-2:2002 Electronic projection - Measurement and documentation of key performance criteria - Part 2: Variable resolution projectors

Magyar Szabványügyi Testület

MSZ 13200/2-1975 Methods for calculating and measuring harmful effects
MSZ 7641-1966 Methods for calculating and measuring harmful effects

European Committee for Electrotechnical Standardization（CENELEC）

EN 61947-1:2002 Electronic projection - Measurement and documentation of key performance criteria Part 1: Fixed resolution projectors
EN 61947-2:2002 Electronic Projection - Measurement and Documentation of Key Performance Criteria Part 2: Variable Resolution Projectors

Others: There are several measurement methods