DofCalc is a tool to visualize the near and far limit depth of field given a specified lens focal length, aperture, filmback size, and focus distance. Useful for visualizing plausible focus ranges given a matchmove camera and lidar scan.
DofCalc
Updated: 3 June 2017
Author: jedypod
Compatible Nuke versions: 6.0 or later
Compatibility:
Plug in a Camera node, and switch to your 3D view, and 3 cards will be displayed visualizing the focus plane, and the near and far limit depth of field, given the specified focus distance, focal length, lens aperture, filmback size, coc limit, and depth unit. The hyperfocal distance is also calculated.
A good accompaniment to the OpticalZDefocus tool.