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JB/T 13803-2020 English PDF

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JB/T 13803-2020: (Digital film projection objective technical conditions)
Status: Valid
Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
JB/T 13803-2020English259 Add to Cart 3 days [Need to translate] (Digital film projection objective technical conditions) Valid JB/T 13803-2020

PDF similar to JB/T 13803-2020


Standard similar to JB/T 13803-2020

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Basic data

Standard ID JB/T 13803-2020 (JB/T13803-2020)
Description (Translated English) (Digital film projection objective technical conditions)
Sector / Industry Mechanical & Machinery Industry Standard (Recommended)
Classification of Chinese Standard N43
Classification of International Standard 37.060.10
Word Count Estimation 11,156
Date of Issue 2020
Date of Implementation 2021-01-01
Issuing agency(ies) Ministry of Industry and Information Technology
Summary This standard specifies the terms and definitions, basic parameters and dimensions, technical requirements, test methods, inspection rules and marking, packaging, transportation and storage of digital cinema projection objective lenses. This standard applies to fixed and zoom projection objectives for digital cinema projectors. This standard does not apply to special-purpose objective lenses or additional lenses such as ultra-wide-angle, anamorphic, and zoom.

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