L20_A
Rayleigh's criterion for resolution
L20_B
diffraction grating and its applications
Array ( [0] => Array ( [title] => L20A [link] => https://www.youtube.com/embed/8t_UdT-QUDM ) [1] => Array ( [title] => L20B [link] => https://www.youtube.com/embed/T6x9DrjuNJI ) )
Title
第1節
第2節
Syllabus
L20_A
Rayleigh's criterion for resolution
L20_B
diffraction grating and its applications