Camerad is a program mainly for camera assistants, but it might also be of use to DPs and photographers.
Camerad is designed for use on the Psion Series 5 handheld computer.
The program consists of various modules that let you:
Calculate Depth of Field
Calculate an f-stop for a given Depth of Field
Convert footage to time
Calculate time lapses and remaining footage Camerad has a smart rounding feature and displays f-stops in a practical way. The program utilizes the touch screen abilities of the Psion 5. Camerad remembers your settings after closing the program. Note: This program is compatible with Series 5 and 5mx. | 
