Tags » Diffraction
Davisson-Germer Electron Diffraction Expr. 1927
In 1927, Davisson-Germer at Bell Labs USA confirmed Broglie’s hypothesis. They fired electrons at a crystalline nickel target and the resulting diffraction pattern was found to match the values predicted by Broglie formula… 927 more words
Is diffraction really a big deal in all situations at f/16?
Resolution is probably the most tested and discussed property of camera-lens combinations, yet usually either the test, the conclusion, the discussion, or even all of them is flawed in many ways. 231 more words