Definition of 幾何光学 (きかこうがく)
きかこうがく
幾何光学
きかこうがく
kikakougaku
noun
•
geometrical optics
Related Kanji
幾 | how many, how much, how far, how long, some, several |
何 | what |
光 | ray, light |
学 | study, learning, science |