optics
光學
optics
光學; 光學系統; 光學器件
optics
照相光學
optics
光學
Op·tics n. That branch of physical science which treats of the nature and properties of light, the laws of its modification by opaque and transparent bodies, and the phenomena of vision.
◄ ►
optics
n : the branch of physics that studies the physical properties
of light