IMG_9692
Submitted by sascha on
Submitted by sascha on
Submitted by sascha on
Submitted by sascha on
Submitted by sascha on
Submitted by sascha on
Submitted by sascha on
Submitted by sascha on
Submitted by sascha on
Submitted by sascha on
Submitted by sascha on
Submitted by sascha on
Submitted by sascha on
Submitted by sascha on
Submitted by sascha on
Submitted by sascha on
Submitted by sascha on
Submitted by sascha on
Ein lehrbuchmässiges Beugungsscheibchen an der 0.25mm Lochblende (1:1 Crop). Den Durchmesser des zentralen Maximums habe ich mit ca 40 Pixel (entspricht etwa 1/4 mm) vermessen, laut Theorie ergibt sich ein Wert von ca 1/3 mm - fein.
Submitted by sascha on
Submitted by sascha on
Submitted by sascha on