Other Shaped Lenses This method of calculating the PSF is valid for any Pupil Function, for example a square lens of size 2a 2a will have a PSF g(x; y) = sinc2 ka

The impulse response and transfer function of a system with a thin transparency modulation at the pupil plane is a classical component of every introductory Optics textbook.

The exit pupil (hereafter referred to as the "pupil") is defined as the image of the aperture stop as seen from the detector. In practice, the pupil image is an important diagnostic and systems engineering …

We experimentally demonstrate the effectiveness of this algorithm by reconstructing high resolution, large field-of-view images of biological samples. We also illustrate that the pupil function we retrieve …

The entrance pupil (EP) is the image of the stop into object space, and the exit pupil (XP) is the image of the stop into image space. The pupils define the cones of light entering and exiting the optical system …

We generated a complex pupil function using a uniformly illuminated circular pupil of diameter 10 mm paired with a smoothly varying phase function, shown in Fig. 2.

The publications are organized in this eBook according to studies describing the cognitive/sleep-related and light-evoked behavior of the pupil, the anatomy and physiology of pupillary responses, and …