JIS R1697:2025

Test method for optical properties of ceramic phosphors for white light-emitting diodes using an integrating sphere

STANDARD published on 22.12.2025

Japanese -
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The information about the standard:

Designation standards: JIS R1697:2025
Publication date standards: 22.12.2025
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: Other standards
Category: Technical standards JIS