lecture 40 : fresnel diffraction Published 2 years ago • 3.3K plays • Length 19:24 Download video MP4 Download video MP3 Similar videos 1:04:08 lecture 41 : fresnel half period zones 29:03 lecture 31 : introduction to diffraction 6:19 optics: fresnel diffraction - circular apertures | mit video demonstrations in lasers and optics 42:37 material characterization using xrd technique 3:36 fresnel's diffraction in hindi