DoF Droid is a simple depth of field calculator that shows in a two dimensional chart the depth of field variation depending on the focus distance of the subject

Features:
- Simple depth of field.
- DOF vs focus distance.
- DOF va Aperture.
- Large list of supported camera models DSLR medium format and custom "acceptable circle of confusion" selection allowed.
- Different measurement units (meters centimeters yards and feet).
- Screen rotation supported charts.
- In English and Spanish.


Gestures enabled in the chart are:
- Drag with one finger to move the chart
- Pinch with two fingers to zoom out
- Spread with two fingers to zoom in
- Double tap to reset zoom