RealD Pro Stereo3D Calculator for iPhone, iTouch & iPad by FrameForge Previz Studio

This Screen Settings page lets you define your target screen parameters.

You can set the program to work in meters or feet/inches and it automatically picks up the appropriate decimal character (be it a period for the US or a comma in most of Europe.

You then set it up for any target screen width and can enter the Maximum Positive On-Screen Offset as either a specific numeric distance as displayed on the target screen, or as a percentage of the total screen width.

Click on any of the buttons to get more information, or click the CALCULATE button to go to the Calculation Screen.