= 1. Suppose an object with a feature size of a = 50 um is imaged with magnification 1 by an ideal lens with f = 20 cm a
Posted: Sat Feb 26, 2022 11:42 am
= 1. Suppose an object with a feature size of a = 50 um is imaged with magnification 1 by an ideal lens with f = 20 cm and diameter D = 2 cm. In order to calculate the image field, should you use ray optics, the Fresnel approximation, or the Fraunhofer approximation? Assume light with wavelength 500 nm.