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GB/T 28197-2011 English PDF

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US$459.00 · In stock
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GB/T 28197-2011: Methods for characterizing tristimulus colorimeters for measuring the colour of light
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 28197-2011	459	Add to Cart	4 days	Methods for characterizing tristimulus colorimeters for measuring the colour of light	Valid

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Basic data

Standard ID: GB/T 28197-2011 (GB/T28197-2011)
Description (Translated English): Methods for characterizing tristimulus colorimeters for measuring the colour of light
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: K70
Classification of International Standard: 17.180.30
Word Count Estimation: 20,288
Date of Issue: 2011-12-30
Date of Implementation: 2012-09-01
Quoted Standard: JJF 1059-1999; CIE 15-2004; CIE 17.4-1987; CIE 69-1987
Adopted Standard: CIE 179-2007, MOD
Regulation (derived from): National Standard Approval Announcement 2011 No.23
Issuing agency(ies): General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary: This standard specifies the measurement of light chromaticity coordinates of characterization methods tristimulus values ??colorimeter. This standard applies to all kinds of offers illuminance or luminance values ??are measured with light color tristimulus colorimeter, with built-in light source, material used to measure the reflection and transmission of color chromaticity instrument within the scope of this standard is not.

GB/T 28197-2011: Methods for characterizing tristimulus colorimeters for measuring the colour of light

---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Methods for characterising tristimulus colorimeters for measuring the colour of light ICS 17.180.30 K70 National Standards of People's Republic of China Light source color values \u200b\u200busing tristimulus colorimeter (CIE179-2007, MOD) Issued on. 2011-12-30 2012-09-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Preface Ⅰ Introduction Ⅱ 1 Scope 1 2 Normative references 1 3 Terms and definitions Characterization of quantifiable performance parameters 4 2 4.1 spectral responsivity 2 4.2 UV response error 3 4.3 Infrared response error 4 4.4 direction response error 5 Linearity error 4.5 5 4.6 Error display unit 5 4.7 Fatigue 5 4.8 temperature-dependent error 5 4.9 Modulation Error 5 4.10 polarization error 5 4.11 spatial non-uniformity error 5 4.12 range switching error 6 5 non-quantitative performance of the project 6 5.1 Zero Drift 6 6 Sensitivity 5.2 by shock, vibration, temperature, altitude, humidity and light effects of radiation 5.3 voltage change 6 5.4 receiving area and a flat-6 5.5 relative spectral responsivity versus time (Burn) 6 5.6 Response Time 7 6 other properties Item 7 6.1 ease of use 7 6.2 Versatility 7 7 Calibration and Measurement 7 7.1 Step 7 8 7.2 Uncertainty Appendix A (informative) This standard reg number control situation CIE179-2007 9 Annex B (informative) for measuring the spectral responsivity of the standard lamp and filter data 10 Annex C (informative) measuring light color with tristimulus colorimeters implementation of 12 Annex D (normative) Calibration and measurement principles 13 Appendix E (normative) Calibration uncertainty 14

Foreword

This standard is based on GB/T 1.1-2009 and GB/T 20000.2-2009 provisions prepared. This standard uses redrafted law revision adopted CIE179-2007 "measuring method characterized by light color colorimeter tristimulus values." This standard CIE179-2007 compared with more adjustments in the structure, listed in Appendix A of this standard and CIE179-2007 Reg number control list. The standard proposed by China National Light Industry Council. This standard by the National Standardization Technical Committee Lighting optical radiation measurement Technical Committee (SAC/TC224/SC3) centralized. This standard was drafted. Hangzhou distance Optoelectronic Information Co., Ltd., China Testing Technology Research Institute, Hangzhou Quality and Technical Supervision Inspection Institute, Guangdong Product Quality Supervision and Inspection Institute, China Institute of Metrology, Ministry of Public Security Traffic Management Science Institute. The main drafters of this standard. Pan Jiangen, Su Hongyu, Qian Feng, LI Zi-li, Jinshang Zhong, Wang Junhua.

Introduction

This standard is intended to measure the color of the light with the tristimulus provide objective performance evaluation method colorimeters. In the tri-stimulus values \u200b\u200bof the colorimeter Energy parameters, some value can be quantified, some can not be quantified, can only be described qualitatively. This standard gives a number of sources of measurement error. Potential users of this standard can be used as tristimulus colorimeters, the user and the manufacturer's instructions or guidelines for evaluation of the quality of the instrument. The performance parameters of this standard may also be listed as a guide for manufacturers to improve colorimeter instrument. Light source color values \u200b\u200busing tristimulus colorimeter Characterization

1 Scope

This standard specifies the measuring light source chromaticity coordinates of tristimulus values \u200b\u200bcharacterization method colorimeter. This standard applies to all kinds of offers illuminance or luminance values \u200b\u200bmeasured with light color tristimulus colorimeters with built-in light source for measuring Reflective and transmissive material color chromaticity instrument is not within the scope of this standard.

2 Normative references

The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein Member. For undated references, the latest edition (including any amendments) applies to this document. JJF1059-1999 Evaluation and Expression of Uncertainty in Measurement CIE15-2004 colorimetry (Colorimetry) CIE17.4-1987 International Lighting Vocabulary (Internationallightingvocabulary) CIE69-1987 luminance meter light meter and characterization methods (Methodsofcharacterisingiluminancemetersand luminancemeters)

3 Terms and Definitions

CIE17.4-1987 define the following terms and definitions apply to this document. 3.1 (Optical radiation) detector detector (ofopticalradiation) The incident radiation into a measurable physical effect (usually electrical quantities) of the apparatus. 3.2 Chroma probe colorimeterhead Colorimeter photosensitive receiving portion comprises a detector for correction and spectral detector, the spatial response of the device. Note. A typical color probe contains several separate detectors and the corresponding filters, for example, a color filter and a detector combined with a color letter The number of matches. 3.3 Axis chrominance opticalaxisofthecolorimeterhead probe Illuminance measuring input optical system. the probe is perpendicular to the entrance window surface and color through its center axis. Luminance measurement input optical system. the field of view through the central axis of the incident. 3.4 Tristimulus colorimeters tristimuluscolorimeter Using multiple broadband input channel measuring instrument color stimuli tristimulus values. ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 28197-2011_English be delivered?

Answer: Upon your order, we will start to translate GB/T 28197-2011_English as soon as possible, and keep you informed of the progress. The lead time is typically 2 ~ 4 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of GB/T 28197-2011_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 28197-2011_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.

Question 3: Does the price include tax/VAT?

Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countries

Question 4: Do you accept my currency other than USD?

Answer: Yes. If you need your currency to be printed on the invoice, please write an email to Sales@ChineseStandard.net. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.