principal ray

Meanings of "principal ray" in German English Dictionary : 2 result(s)

	Category	English	German
Physics
1	Physics	principal ray	Hauptstrahl [m]
Optics
2	Optics	principal ray	Hauptstrahl [m]

Meanings of "principal ray" with other terms in English German Dictionary : 1 result(s)

	Category	English	German
Physics
1	Physics	principal visual ray	Sehstrahl [m]