20/30394351 DC
BS ISO 23946. Fine ceramics (advanced ceramics, advanced technical ceramics). Test methods for optical properties of ceramic phosphors for white light emitting diodes using a Gonio-spectrofluorometer

Standard No.

20/30394351 DC

Release Date

2020

Published By

British Standards Institution (BSI)

Latest

20/30394351 DC

20/30394351 DC history

• 0000 20/30394351 DC