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Standards [CURRENT]

SN EN 61341
Method of measurement of centre beam intensity and beam angle(s) of reflector lamps

Title (German)

Verfahren zur Messung der Lichtstärke in Hauptausstrahlungsrichtung und des (der) Ausstrahlwinkel(s) von Reflektorlampen

Edition 2011-07
Original language German
Price from 25.80 €
Table of contents