Largest Cities in Arkansas State. Below is a list of some of the largest cities in Arkansas ranked by population. Select a city to view an interactive map, list of zipcodes and current weather of that city. Little Rock, AR.
Diffraction limite of the human eye. oldspice1212. Calculate the diffraction limit of the human eye, assuming a wide-open pupil so that your eye acts like a lens with diameter 0.8 centimeter, for visible light of 500-nanometer wavelength. Is there a formula for this? There are two other parts to this question, but if I get this the others won't be hard to get.
The pupil acts as an entry point for light to enter your eye. Surrounding muscles in the iris, called the pupillae, adjust the pupilâs size automatically depending on light conditions. In light conditions, your pupil will probably be around 3mm in diameter. In total darkness, this diameter can extend to over 6mm.