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NA 062

DIN Standards Committee Materials Testing

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Project

Fine ceramics (advanced ceramics, advanced technical ceramics) - Test method for optical properties of ceramic phosphors for white light-emitting diodes using an integrating sphere

Begin

2023-08-09

Planned document number

ISO/PRF 20351

Responsible national committee

NA 062 BR - Board of DIN Standards Committee for Materials Testing  

Responsible international committee

ISO/TC 206/WG 11 - Electrical and optical applications  

draft standard

Fine ceramics (advanced ceramics, advanced technical ceramics) - Test method for optical properties of ceramic phosphors for white light-emitting diodes using an integrating sphere
2024-03
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previous edition(s)

Fine ceramics (advanced ceramics, advanced technical ceramics) - Absolute measurement of internal quantum efficiency of phosphors for white light emitting diodes using an integrating sphere
2017-09

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Contact

Dipl.-Ing.

Michaela Treige

Am DIN-Platz, Burggrafenstr. 6
10787 Berlin

Tel.: +49 30 2601-2224
Fax: +49 30 2601-42224

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