Désobéissance Critique présentation 4f imaging system Etna Supplémentaire absolument
Simple and open 4f Koehler transmitted illumination system for low- cost microscopic imaging and teaching
Lens to lens distance is not 2f in "4f system"
Optical image reconstruction in 4f imaging system: Role of spatial coherence structure engineering
Maurice Lee on X: "Here's a schematic of a simple 4f system! I decided to call the plane conjugate to the back focal plane of the objective as the "Fourier Plane" in