ДСТУ CIE 15:2019 Колориметрія (CIE 15:2004, IDT)

ПІДТВЕРДЖУВАЛЬНЕ ПОВІДОМЛЕННЯ

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«Український науково-дослідний і навчальний центр
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Наказ від 18.12.2019 № 436

CIE 15:2004

Colorimetry

прийнято як національний стандарт
методом підтвердження за позначенням

ДСТУ CIE 15:2019
(CIE 15:2004, IDT)

Колориметрія

З наданням чинності від 2020-01-01

Відповідає офіційному тексту

З питань придбання офіційного видання звертайтесь
до національного органу стандартизації
(ДП «УкрНДНЦ» http://uas.org.ua)

CONTENTS

SUMMARY

RESUME

ZUSAMMENFASSUNG

1. SCOPE

2. PREFACE

3. RECOMMENDATIONS CONCERNING STANDARD PHYSICAL DATA OF ILLUMINANTS AND SOURCES

3.1 Recommendations concerning standard physical data of illuminants

3.2 Artificial sources representative of illuminants

4. RECOMMENDATIONS CONCERNING STANDARD OF REFLECTANCE

5. RECOMMENDATIONS CONCERNING GEOMETRIC CONDITIONS FOR COLORIMETRY

5.1 Recommended nomenclature for directional irradiation

5.2 Recommended geometry for reflection measurements

5.3 Recommended geometry for transmission measurements

6. RECOMMENDATIONS CONCERNING STANDARD OBSERVER DATA

6.1 CIE 1931 standard colorimetric observer

6.2 CIE 1964 standard colorimetric observer

7. RECOMMENDATIONS CONCERNING THE CALCULATION OF TRISTIMULUS VALUES AND CHROMATICITY COORDINATES

7.1 Calculation of tristimulus values

7.2 The use of abridged or truncated data

7.3 Calculation of chromaticity coordinates

7.4 Equations representing relationships between colour stimuli

8. RECOMMENDATIONS CONCERNING UNIFORM COLOUR SPACING AND COLOUR DIFFERENCES

8.1 CIE 1976 uniform chromaticity scale diagram (UCS diagram)

8.2 CIE 1976 uniform colour spaces

8.3 Improved industrial colour difference evaluation

9 RECOMMENDATIONS CONCERNING MISCELLANEOUS COLORIMETRIC PRACTICES AND FORMULAE

9.1 Dominant wavelength and purity

9.2 Special metamerism indices

9.3 Assessment of the quality of a daylight simulator for colorimetry

9.4 The evaluation of whiteness

9.5 Calculation of correlated colour temperature

10. REFERENCES

11. TABLES

11.1 Table T.1. Relative spectral power distributions of CIE illuminants

11.2 Table T.2. Components S₀(λ), S₁(λ), S₂(λ)

11.6 Таblе T.3. Tristimulus values, chromaticity coordinates of CIE illuminants

11.4 Table T.4. CIE 1931 standard colorimetric observer

11.5 Table T.5. CIE 1964 standard colorimetric observer

11.6 Table T.6. Relative spectral power distributions of illuminants representing typical fluorescent lamps, for wavelengths λ = 380 nm to 780 nm at 5 nm intervals

11.7 Table T.7. High pressure discharge lamps. HP1: Standard high pressure sodium lamp; HP2: Colour enhanced high pressure sodium lamp; HP3-5: Three types of high pressure metal halide lamps

11.8 Table T.8. Colorimetric data for the fluorescent lamp illuminants of Table T.6

11.9 Table T.9. Colorimetric data for the high pressure illuminants of Table T.7

11.10 Table T.10. Values of the first deviation function used in the calculation of the observer metamerism index

APPENDIX A. OLD RECOMMENDATIONS, NOW OBSOLETE, AS WELL AS REFERENCES TO NON-CIE COLOUR DIFFERENCE FORMULAE

APPENDIX B. DEFINITIONS OF THE ṝ(λ), ḡ(λ), b(λ) COLOUR-MATCHING FUNCTIONS, THE CIE RGB SYSTEM AND THE DERIVATION OF THE CIE XYZ SYSTEM FROM THE CIE RGB SYSTEM FOR THE 1931 STANDARD OBSERVER

APPENDIX C. ALTERNATIVE METHOD TO DEFINE DAYLIGHT ILLUMINANTS - METHOD OF CALCULATION, CORRECTED TABLES AND EQUATIONS (FOR INFORMATION AND EVALUATION)

References

APPENDIX D. REVERSE TRANSFORMATION FROM VALUES L*, a*, b* TO TRISTIMULUS VALUES X, Y, Z

Reference

APPENDIX E. INFORMATION ON THE USE OF PLANCK’S EQUATION FOR STANDARD AIR

References

EXPLANATORY COMMENTS