Word Meaning 光基準面
ひかりきじゅんめん
hikarikijummen
光基準面 is read as ひかりきじゅんめん (hikarikijummen) and means optical reference plane.
Meaning
English
- optical reference plane
Reading
Kana
ひかりきじゅんめん
Romaji
hikarikijummen