Terms for subject Physics containing path difference

English	German
curve of equal path difference	Kurve gleichen Gangunterschieds
difference in the optical path	Gangunterschied
difference of path	Gangunterschied
optic path difference	Gangdifferenz (of rays)
optical path difference	Gangdifferenz (of rays)
path difference	Wegdifferenz (of rays)
path difference	Gangunterschied (of rays)