[v8.0 Feb 2015]

Sliders, with user definable limits, for quick changes of all key parameter values

Better handling for hardware keyboards

Android permissions reduced from 5 to 2 [removed google +1 button, better screen capture]

[v7.0]

Wide range of metric/imperial unitd

Options to draw Near & Far Sharp planes

Better display of depth of field

[v6.0]

UI refreshed

Tools in Menu

Show/hide parameter area & different result table sections

Better display of aperture results